Stems

On today's road bikes, silver stands out amid the sea of stealthy black color schemes. This time-honored color is available on the Zipp Service Course stem. Since the introduction of our line of Service Course and Service Course SL components, we've had amazing success with our pro-level athletes in all disciplines. While the successes have reinforced our design decisions, we have also drawn from their feedback. We not only learned how and why athletes make their equipment choices, but how our manufacturing methods and materials affect product performance. With new knowledge as well as new engineering methods, we are proud to introduce our completely redesigned line of Service Course and Service Course SL stems. - Class-leading stiffness-to-weight ratio - More options for a better fit - New faceplate and geometry for greater stiffness and easier installation - Distinctive silver finish

- 3D forged and CNC machined AL2014 - 4 bolt sculpted faceplate with titanium hardware - 40mm stack height - 113g (100mm)

Mass is the enemy of performance, so we pulled out all the stops to make the Alpinist Cockpit the lightest one-piece bar/stem combo that passes our standards; at 255 grams (110 mm x 420mm). Not only does light weight make for faster climbing, it also improves acceleration and ride quality. The Alpinist Cockpit's round tube shape and tradition bend respect tried and true forms, but the optimized composite layup and internal cable routing are decidedly modern. Available in 10 sizes, there's one that will fit you perfectly. And because they are backed by a no-fault crash replacement policy and lifetime warranty, you can rest easy knowing that we've got your back. - Bend: Tradition radius ( 125mm Drop / 75mm Reach) - Clamp Diameter: 31.8 - Compatibility: Shimano, SRAM, Campagnolo; Di2 and EPS - Material: Advanced carbon composite - Sizes: 400 mm x 80/90/100mm; 420mm x 90/100/110/120mm; 440mm x 110/120/130mm - Stem Angle (Rise): 6-Degrees - System Weight Limit: 275lbs / 125kg - Weight: 255 grams (110 mm x 420 mm)

Zipp's SL Speed stem represents the essence of carbon componentry. It's stiff, secure and light weight with a sleek design that compliments any bike. It's a perfect addition to a mountain climber's favorite feather-light road bike, but it's tough enough to tackle gravel and cyclocross. Designed using SRAM Exogram technology, found in SRAM RED cranks, the new SL Speed Stem weighs just 123g (100mm) while exceeding our stiffness-to-weight standards. The SL Speed is available in six sizes ranging from 70 to 120mm to meet any rider's fit needs. Includes stiff aluminum faceplate and titanium hardware Torx T25 heads for precise torque readings and ease of adjustment. - Updated distinctive Zipp cosmetics - Designed using SRAM Exogram technology - New SL Speed Stem weighs just 123g (100mm) - ±6° carbon stem - Secure with four bolt faceplace using Torx T25 bolt heads - Matte Black finish - Lifetime warranty - Zipp Quickview integrated mount available separately

Specialized's Comp Multi Stem is forged and machined from 6061 aluminum for stiff, responsive handling. The 6-degree rise puts your bars in a position for improved control and the 31.8mm handlebar clamp is compatible with composite and aluminum handlebars.

Dimension 25.4 Stem is a fully forged 6061-T6 aluminum stem with 4-bolt handlebar clamp. - 2-D forged AL-6061-T6 - Four-bolt handlebar clamp - 41mm height - Dimension stems are not intended for use with carbon handlebars or carbon steerer tubes - Weight: 130g-180g

Kalloy's 822 Adjustable Stem lets you set up your handlebars exactly where you want them using just an allen wrench! With a 0-60° rise, you're sure to find a position that puts you comfortably in control. Its 4-bolt handlebar clamp makes bar changes easy and secure. - For quill-style steerers

With its classic blend of high strength and low weight, Easton's EA50 stem is a smart choice for your favorite ride. It's made of 3D forged aluminum for amazing stiffness and strength. Easton's Top-Lock technology locks the stem and faceplate together, creating a highly rigid interface while minimizing the loads on the bolts, making the EA50 perfectly safe for carbon bars.

Save your steerer tube and eliminate headset spacers with the Velo Orange Tall-Stack alloy stem. It gives your bike's cockpit a nice clean look. Available in Polished or Black, the 17-degree angle allows the stem to be level on most modern frames. And, you can use handlebar clamp shims to adapt to smaller handlebar clamp diameters, if you like. - Stack height: 75mm - Not recommended for use with carbon steerer tubes

You really can have it all-the WCS C220 stem rivals the performance of the revolutionary C260 stem design, but it's quicker and easier to install and remove thanks to a press-fit handlebar clamp interface and forward-facing hardware. The WCS C22 84D Stem offers 6-degrees of positive or negative rise. First proven on the Ritchey Trail Stem, the C220 handlebar clamp design creates a more secure interface by wrapping a full 220 degrees over the handlebar. Bolt forces are aligned with the clamp so that the stem body 'embraces' the handlebar, which is less prone to damaging lightweight bars. This clamp design allows for a lighter faceplate and stem body with no sacrifice in strength or stiffness. The stem body is forged 2014 aluminum for further weight reduction. Premium quality CrMo steel bolts are used throughout. - Material: 3D forged 2014 alloy body - 4 x 4mm coated CrMo steel forward-facing faceplate bolts - 2 x 4mm coated CrMo steel offset steer tube clamp bolts - 5Nm torque max on all hardware - Compatible with all 31.8mm bars - Press-fit clamp design installs and removes like a standard stem - Angle: 84/6 degree - Steerer Height: 42mm - Faceplate Width: 42mm - Blatte finish - 121g (110mm)

- Highly weight-optimized single crown stem, ideal for Enduro applications with 31.8mm handlebars - Human Factor Design features micro increment size options, tuned to fit any rider size and style - Human Factor cockpit setup index facilitates tuning of upsweep and backsweep - Ultra-short stack height and true zero-degree rise - Chamfered bar clamp to reduce stress risers and increase fatigue life in handlebars - Forged 2-piece faceplate design reduces overall weight without compromising bar clamp security or stiffness - Shot peen-anodized surface increases strength, durability, and fatigue life Features: - Key Technologies: Human Factor Design, MGR Alloy, Chamfered bar clamp, Custom Top-Cap included - Material: 6-Series Alloy, 3D forged CNC optimized body, 2D forged faceplate - Rise (°): 0 - Diameter: 31.8mm - Stack Height: 34mm - Weight: ±133g (33mm) / ±138g (38mm) ±140g (43mm) ±143g (48mm) - Finish: Shotpeen anodized

The ENVE Road Stem is a staple component in our line and often under-appreciated for the benefits it provides out on the road. The stem plays a key role by connecting your bike to your handlebars and it must manage all the forces that you put into your bike. On the road, the 100% uni-directional carbon body provides a lightweight structure that is torsionally and laterally stiff to ensure that inputs into steering and accelerating are positive and confidence-inspiring. Over rough roads, the carbon fiber laminate helps absorb vibration and reduce hand and upper body fatigue. To further reduce weight, all stem hardware is constructed from lightweight titanium. The faceplate is cold-forged aluminum that allows for a highly reliable and strong grip on the handlebar for responsive steering input with zero slipping. - Material: Carbon Fiber - Faceplate Material: Aluminum - Hardware Material: Titanium - Stack Height: 41mm - Torque Spec, Face Plate: 5.5Nm - Torque Spec, Steer Tube: 5.5Nm - Weight: 90g (80mm), 107g (90mm), 115g (100mm), 121g (110mm), 126g (120mm), 136g (130mm), 145g (140mm)

- Highly weight optimized single crown stem for use with 35mm handlebars - Dial your fit with micro increment size options, tuned to fit any rider size and style - Cockpit setup index lasered onto stem helps with tuning of upsweep and backsweep - Ultra-short stack height and true zero-degree rise - Chamfered bar clamp to reduce stress risers and increase fatigue life in handlebars - Recommended for: ASTM 5, All mountain, enduro, trail, free ride, E-Bike Specs: - Key Technologies: MGR Alloy, chamfered bar clamp, top-cap included - Material: 6-Series Alloy, 3D forged CNC optimized body - Rise (°): 0 - Diameter: 35mm - Stack height: 34mm - Weight: ±131g (35mm) / ±136g (40mm) ±139g (45mm) ±141g (50mm) - Finish: Shotpeen anodized

Simple, elegant, lightweight design can be run in negative or positive position for -17°/ 17° in rise. 3D forged 6061-T6 aluminum combined with a 4-bolt faceplate provides increased stiffness. - Weight: 162g (100mm) - Length: 70, 80, 90, 100, 110, 120, 130mm (±17°) - Material: 3-D Forged 6061-T6 Aluminum - Clamp Diameter: 31.8mm - Angle: 73° (±17°) - Steerer Tube Diameter: 11/8in - Stack Height: 40mm - Clamp Width: 40mm - Clamp Tourque: 5Nm - Finish: Matte Black with White Accents

The WCS C220 stem is easy to install and remove thanks to a press-fit handlebar clamp interface and forward-facing hardware. - The handlebar clamp design creates a more secure interface by wrapping a full 220 degrees over the handlebar - Bolt forces are aligned with the clamp so that the stem body embraces the handlebar which is less prone to damaging lightweight bars - Clamp design allows for a lighter faceplate and stem body with no sacrifice in strength or stiffness

The updated SL-K stem is lighter than ever – just 141g for the 100mm length. Using high-strength 2014-aluminium and sophisticated forging and machining, FSA finely controls the amount of material used to cut weight. - 3D forged and CNC machined AL-2014 - Carbon fiber faceplate - Chromoly hardware

Race Face took their super popular Turbine 35mm stem and turned the volume up to R. Increased strength to handle the harshest aggressive all mountain riding combined with an update to 0-degree size for optimized fit and performance. This stem sets the new standard in weight vs strength. - CNC Aluminum - 0-degree rise for perfect fit on aggressive bike frames - Extensive CNC machining for weight reduction without impacting strength - TopLock faceplate design for easy and secure installation

You really can have it all; Ritchey's WCS C-220 stem features revolutionary stiffness and classically inspired good looks, but it’s quick and easy to install and remove thanks to a press-fit handlebar clamp interface and forward-facing hardware. The C-220 handlebar clamp design creates a more secure interface by wrapping a full 220 degrees over the handlebar. Bolt forces are aligned with the clamp so that the stem body ‘embraces’ the handlebar, which is less prone to damaging lightweight bars. This clamp design allows for a lighter faceplate and stem body with no sacrifice in strength or stiffness. The stem body is forged 2014 aluminum for further weight reduction. Premium quality chromoly steel bolts are used throughout. - Material: 3d forged 2014 alloy body - 4 x 4mm coated CrMo steel forward-facing faceplate bolts - 2 x 4mm coated CrMo steel offset steer tube clamp bolts - 5Nm torque max on all hardware - Compatible with all 31.8 bars - Press-fit clamp design installs and removes like a standard stem - Angle: 84/6 degree - Steerer Height: 42mm - Steerer diameter: 1-1/8" - Faceplate Width: 42mm - Silver Finish - 121g (110mm)

Renthal's revolutionary Integra stem combines high strength with ultra-low weight. The use of two independent, C-shape handlebar clamps allows the stem body material to be reduced to a minimum, while maintaining an incredibly stiff and strong structure. The ultra-wide, 64mm handlebar clamping area increases torsional rigidity and the use of just six bolts vastly reduces overall weight. In addition, the uninterrupted clamp on the underside of the handlebar eliminates stress risers found on most other clamps, which can lead to handlebar failure.

Your stem may seem inconsequential, but it is the point of transfer between your skilled handling and the bike itself. An impressive refinement of our popular top level Easton alloy stem, the 2019 EA90 stems have an larger boom diameter for increased stiffness and, by utilizing our highest quality alloys, we were able to remove excess material for even more weight savings. We’ve also created a custom computer mount (included with EA90 stems and sold separately) that is compatible with all ICM faceplate stems for cleaner lines and improved aerodynamics. With lengths ranging from 70mm to 130mm, we can accommodate fits for all sizes of frames and riders. We shaved our new EA90 down to 120 grams for a 100mm stem and, with weights like these, we surpass much of the alloy and carbon competition in the market, while giving you the durability, confidence and control you expect from Easton. - Finish: Black Ano - Weight: 120g (100mm) - Rise: +/- 7-deg - Clamp diameter: 31.8mm - Steerer: 1 1/8-inch - Length: 70mm, 80mm, 90mm, 100mm, 120mm - Materials: EA90 alloy - Tech: ICM compatible (faceplate mount included), Top Lock, Taperwall

You really can have it all-the WCS C220 stem rivals the performance of the revolutionary C260 stem design, but it's quicker and easier to install and remove thanks to a press-fit handlebar clamp interface and forward-facing hardware. The WCS C22 73D Stem offers 17-degrees of positive or negative rise. First proven on the Ritchey Trail Stem, the C220 handlebar clamp design creates a more secure interface by wrapping a full 220 degrees over the handlebar. Bolt forces are aligned with the clamp so that the stem body 'embraces' the handlebar, which is less prone to damaging lightweight bars. This clamp design allows for a lighter faceplate and stem body with no sacrifice in strength or stiffness. The stem body is forged 2014 aluminum for further weight reduction. Premium quality CrMo steel bolts are used throughout. - Material: 3D forged 2014 alloy body - 4 x 4mm coated CrMo steel forward-facing faceplate bolts - 2 x 4mm coated CrMo steel offset steer tube clamp bolts - 5Nm torque max on all hardware - Compatible with all 31.8mm bars - Press-fit clamp design installs and removes like a standard stem - Angle: 73/17 degree - Stack: 45mm - Steerer: 1-1/8" - Faceplate Width: 42mm - Blatte finish - 121g (110mm)

You really can have it all-the new WCS C220 stem rivals the performance of the revolutionary C260 stem design, but it's quicker and easier to install and remove, thanks to a press-fit handlebar clamp interface and forward-facing hardware. First proven on the Ritchey TRAIL stem, the C220 handlebar clamp design creates a more secure interface by wrapping a full 220-degrees over the handlebar. Bolt forces are aligned with the clamp so that the stem body 'embraces' the handlebar, which is less prone to damaging lightweight bars. This clamp design allows for a lighter faceplate and stem body with no sacrifice in strength or stiffness. The Carbon Matrix stem body is forged 7075 aluminum with a stiffness-enhancing carbon exoskeleton which makes this 12% stiffer than the WCS alloy C220 stem. Premium quality CRMO steel bolts are used throughout. - Material: 3D forged 7075, carbon encased body - 4 x 4mm coated CrMo steel forward-facing faceplate bolts - 2 x 4mm coated CrMo steel offset steer tube clamp bolts - 5Nm torque max on all hardware - Compatible with all 31.8mm bars - Press-fit clamp design installs and removes like a standard stem - Angle: 84/6 degree - Stack: 42mm - Steerer: 1-1/8" - Faceplate Width: 42mm - Matte UD carbon finish - 126g (110mm)

FSA (Full Speed Ahead) K-Force Light OS-99 Stems - 3D forged and CNC machined from AL-2014 - UD carbon weave skin applied through CSI process - 4 bolt sculpted AL-2014 alloy/carbon faceplate - Titanium hardware

The FSA KFX Stem is a high-end mountain bike stem crafted from lightweight aluminum for strength and precision. Designed for cross-country and trail use, it delivers responsive handling and a clean aesthetic. Its CNC-machined construction ensures durability and performance, making it a solid choice for riders building a premium MTB cockpit. - 70mm reach for trail fit - -12° angle for low stack - CNC-machined alloy - Designed for MTB performance - 31.8mm clamp

FSA's new Vibration Absorbing Stem for Gravel application is the first of its kind. Featuring significant vibration damping via 360-degree handlebar isolation. In turn, reducing forces and impacts to the rider's hands and arms. The result being less arm pump and hand fatigue for a better ride and shorter recovery. - Length - 80, 90, 100mm - Ø31.8mm handlebar clamp diameter - 3 Color bushing options - Light Grey (70A) Comfort - Dark Grey (80A) Sport - Dark Black (90A) Race - 291 grams (Ø31.8x100mm) - Not compatible with bars featuring a center cable routing port for internal cable routing through the stem

The Vision Metron Stem is a lightweight, aerodynamic stem designed for road and triathlon bikes. Constructed from carbon fiber, it offers excellent stiffness and vibration damping, contributing to precise handling and a clean cockpit setup. Its sleek profile and integrated cable routing make it a top choice for performance-focused riders seeking both function and form. - 31.8mm clamp diameter - 100mm length - ±6° rise/drop - Lightweight alloy construction - 31.8mm clamp

The eeSilk stem features up to 20mm of tunable compliance via a single bolt external elastomer change to choose between soft and firm modes for no matter where the ride takes you. For riders looking for a more streamlined and sleeker look. - Up to 20mm of compliance to smooth your ride and reduce fatigue - 49mm stack height - 31.8 Stem Clamp

The Defy MTB stem is the perfect choice for your Trail/All-Mountain build. It features a low stack height, Top-Close clamp design, wide clamping area for bar stability, and an internal steerer clamp to keep your knees safe out on the trail. - CNC machined, 6061 Alloy - Top-Close clamp design - Stem cap included

The TR stem is a little bit lighter and more suited to trail and all mountain use, compared to the style of the Gravity stem. Optimum machining has been used to obtain the lightest weight without compromising stiffness. Opposing steerer clamp bolts provid

Nitto Dynamic Stems are cold forged and will fit 26.0mm handlebars and 25.4mm handlebars with a shim - Cold forged - 26.0mm stems will fit 26.0 handlebars and 25.4mm handlebars with shim - Quill Insertion Diameter: 25.4mm for 1 1/8" stems and 22.2 for 1" stems - 45mm range from minimum insertion to max insertion; 78mm from minimum insertion to the top of the quill

The fastest, most comfortable gravel racing cockpit.
Designed to meet the demands of today’s off-road terrain, our Terra Cockpit delivers unmatched speed, comfort and compliance. With a 78% reduction in stiffness over Rapide Cockpit and refined over 100,000 Body Geometry Fits, Terra is the lightest and fastest gravel cockpit weighing in at a mere 298g. Seamlessly integrates on Specialized bikes while universally compatible, it’s engineered to deliver precision performance on the harshest terrain.

At a Glance
Use: Gravel Racing & Riding
Weight: 298g
Ergonomics: Refined by over 100,000 Body Geometry Fits. 5° backsweep
Dimensions: 107mm drop x 70mm reach, 12° flare at the drops, -6° stem
Compliance: 78% reduced stiffness over Rapide Cockpit
Steerer Tube Diameter: 1-1/8"

The fastest, most comfortable gravel racing cockpit.
Designed to meet the demands of today’s off-road terrain, our Terra Cockpit delivers unmatched speed, comfort and compliance. With a 78% reduction in stiffness over Rapide Cockpit and refined over 100,000 Body Geometry Fits, Terra is the lightest and fastest gravel cockpit weighing in at a mere 298g. Seamlessly integrates on Specialized bikes while universally compatible, it’s engineered to deliver precision performance on the harshest terrain.

At a Glance
Use: Gravel Racing & Riding
Weight: 298g
Ergonomics: Refined by over 100,000 Body Geometry Fits. 5° backsweep
Dimensions: 107mm drop x 70mm reach, 12° flare at the drops, -6° stem
Compliance: 78% reduced stiffness over Rapide Cockpit
Steerer Tube Diameter: 1-1/8"

Lytho is a mountain bike stem that translates handlebar inputs into precise trail movements. Its secure four-bolt clamp ensures your bars stay in place through big hits and technical sections. It’s available with 31.8 or 35.0mm clamps, and comes in a wide range of lengths to fine-tune your fit. Lytho also matches the rest of your Teravail cockpit perfectly, so you can be one of the best-looking bikes at the trailhead. Key Features - 3D forged for increased strength, then CNC machined - Four-bolt faceplate design for easy, secure installation - +/- 0 degrees - Available in 40, 50, 60, and 70mm lengths - Tested to ASTM 4

Stems have a simple but vital job, and Radia does it well while looking good. This road and gravel bike stem features a secure four-bolt clamp to keep your handlebar right where you want it, and a wide range of lengths for finding your fit. If your bike build is missing the final piece, you can’t go wrong with the refined Radia stem, especially when paired with Teravail handlebars. Key Features - 3D forged for increased strength, then CNC machined - Four-bolt faceplate design for easy, secure installation - +/- 6 degrees - Available in 60, 70, 80, 90, 100, 110, and 120mm lengths - Tested to ISO MTN standards

The FSA Afterburner Stem is a robust and versatile option for mountain bikers tackling aggressive trails. Built from forged aluminum, it offers a strong, lightweight platform for precise steering and durability. Its trail-ready design makes it a dependable choice for riders who demand control and confidence on technical terrain.

Optimised for the perfect balance of weight and stiffness. Gone are the days that XC meant noodly handling. Our new stem is designed to cope with the extremes of a modern XC race course, without carrying so much as an extra gram of weight. Whether crossing continents, or smashing laps, we’ve got your back. KEY FEATURES - Available in 70mm or 90mm, 0° rise - CNC machined from 2014-T6 aluminium - Titanium bolt upgrade kit available - Stainless Steel bolts: 136g 70mm // 149g: 90mm - Ti bolt upgrade kit // 124g 70mm // 137g: 90mm - Available in black, silver, bronze, red, blue, orange & purple - Proudly Designed, Tested and Manufactured in Barnoldswick, UK

Precision 3D-Net shaped forged shaft interconnects with a precision broached clamp to create a strong, light, and secure stem offering +/-55 degrees range of adjustment. - Adjustable from +40 to -32 degrees - Stainless bar and stem clamp bolts

Designed specifically for 1-1/8" steerer.

MSW 25° stems raise the bar—literally—for what riders can expect from an unassuming stem. Available in lengths from 60-110mm for custom fitting. Rigorously tested to ISO-4210 Mountain qualification standards. - 3D-forged for increased strength, then CNC-machined - 4-bolt faceplate for easy installation - Bead blasted & anodized black finish

FSA ACR (Aerodynamic Cable Routing) Stems have a low-profile frontal area that is suitable for road and gravel riding. - Aerodynamic Cable Routing (ACR) - Low-profile frontal area - No rotation limit - Body and faceplate - 6061 T6 - Chromoly hardware - Specific frame and headset required - 31.8mm handlebar clamp diameter - 30mm fork clamp stack height - Compatible with: K-Force Light ACR Compact, SL-K ACR Compact, Energy ACR Compact, K-Wing AGX and K-Wing AGX handlebars

At just 113g for a 100mm extension, the Energy stem represents cutting-edge aluminum construction. The shape is 3D-forged from 2014 aluminum for great strength, with the final refinements carried out by CNC machining. Titanium bolts complete the package. - Semi Integrated Cable routing (SCR) - 3D-Forged and CNC-machined from AL2014 - 4-bolt sculpted SL faceplate

3D-forged and CNC-machined AL6061/T6 mountain bike stem. - 4-bolt cold-forged alloy faceplate - Chromoly hardware - 40mm fork clamp stack height

Taking cues from the legendary Ritchey Bullmoose mountain bike bar, as well as more recent Ritchey road combo bars such as the SoloStreem and MonoCurve, the SuperLogic Butano Ridge fills the demands of adventurous riders calling for a carbon fiber version of the Butano. We’ve doubled down on the original concept of the Butano by blessing it with the SuperLogic treatment and delivering an integrated bar/stem combo that is lightweight, stealthy, and more than capable of handling the rough stuff when it turns into fast rough stuff. This magnificent monocoque carbon fiber beauty offers complete internal cable/wire/hose routing for modern gravel and road bike frames. The underside of the bar features a removable cable cover offering easy access for cable routing and doubles its duty with the ability to receive an integrated accessory mount (sold separately). The breathtaking aesthetics of the Butano Ridge are well complimented by its supreme comfort and control afforded by its shallow drop, short reach, and pleasant backsweep – as well as the ergo aero tops that deliver logical ergonomics.

- Bar Clamp Diameter: 31.8mm - Material: Alloy - Stem Angle: +17 degrees, -17 degrees - S.H.I.S. Stem Clamp Diameter: 31.8mm

Proven time after time to be a reliable, easily adjustable system that continues to outperform the competition, the 4-Axis stem is a surefire go-to for an entry level stem that has world-class performance. - Bar Clamp Diameter: 31.8mm - Material: Alloy - Stem Angle: 30 degrees - S.H.I.S. Stem Clamp Diameter: 28.6

Built strong to take on the world’s toughest trails, Descendant stems keep you pointed in the right direction. - Direct mount stem gives DH riders lower more aggressive position - Super-stiff, stable front-end handling - Lightweight - Two-piece design - Designed to pair with BoXXer fork

Velo Orange Removable Faceplate Quill Stem. For any classic roadie, tourer, mtb, or any other bike with a 1-inch threaded steerer. These stems feature a simple 2-bolt removable faceplate for use with any handlebars including modern bars with 31.8mm clamp diameters. The 90 degree extension gives a bit of rise without looking out of place on a custom build. - Height above insert: 130mm - Use shims for 25.4 handlebars (sold separately)

Basic, clean, and dependable performance—that's the Gossamer stem. 6061-T6 aluminum is forged and then CNC-machined to achieve the Gossamer's shape. The four-bolt faceplate is cold-forged and holds the bars with authority. Laser-etched graphics are the finishing touch. - 3D-forged and CNC-machined from AL6061/T6 - 4-bolt cold-forged front clamp diameter - Chromoly hardware

Making its debut on the all-new Roubaix the S-Works Future stem is the stiff lightweight upgrade that your Roubaix has been waiting for. It's compatible with all Future Shocks and our Specialized accessory mount and its sleek design will create a seamless integration. - Sleek & seamless integration with all Future Shocks. - Supremely stiff for responsive handling and feel. - Compatible with the Specialized accesory mount. - 6-degree rise - Length options: 70-140mm - Approximate weight: 145g (100mm)

- 100% uni-directional carbon body provides a lightweight structure that is torsionally and laterally stiff - Over rough roads the carbon fiber laminate helps absorb vibration and reduce hand and upper body fatigue - Titanium hardware and lightweight aluminum faceplate - 107g

Whether you're on the open roads or scenic mountain trails or anywhere else you ride, Easton's EA70 Stem enhances your cycling experience. It's made of 3D forged aluminum for amazing stiffness, low weight and strength for excellent steering control in all conditions. Plus, Easton's TopLock technology locks the stem and faceplate together, creating a highly rigid interface while minimizing loads on the bolts, making the EA70 perfectly safe for carbon bars.

Dimension 26.0 Stems - Dimension stems are not intended for use with carbon handlebars or carbon steer tubes - Fully forged AL-6061-T6 - 4-bolt handlebar clamp - Weight: 140g-180g

Sunlite's Adjustable Quill Stem puts your bars right where you want them. This wonderfully easy-to-use stem adjusts from 0 to +50 degrees—more than enough to help you find your ideal position. And, the 2-bolt clamp holds securely holds your bars.

The Alpinist Stem is a light and stiff alloy stem. Designed to perform during big attacks in the hills and furious bunch sprints, while weighing just 110g for featherweight performance when the road goes up. With classic lines, traditional clamp, and huge range of lengths and rise angles, this stem earns the Alpinist name as the ideal upgrade to almost any bike. LIGHT: Every Alpinist product puts a premium on lightweight, because we know lightweight is a key ingredient to creating magical ride quality. Using premium 7075 Alloy and Ti hardware, the Alpinist stem weighs a feathery 110grams in a 110mm length. STIFF: 3D Forged and CNC machined, despite its feathery weight the Alpinist stem delivers the stiffness needed for big power and precise, sharp handling in the most challenging situations. FIT: With seven lengths to choose from, and three different angles of rise, you know you'll find your perfect fit with the Alpinist Stem. Its classic lines, polished black finish, and traditional 31.8mm clamp make it an aesthetic fit with almost any bike. - Material: 3D-forged and CNC-machined, 7075 aluminum - Bolts: Titanium - Lengths: 70, 80, 90, 100, 110, 120, 130mm - Rise: 6, 12, or 17-degree rise - Weight: 110-115g (for 110mm) - Clamp Diameter: 31.8mm - Clamp Height: 40mm - Steerer Tube: 1-1/8"

An adjustable stiffness suspension stem that smooths out the ride by reducing the affects of impacts and road vibrations. - Unwanted vertical movement is absorbed by twin interchangeable elastomers - Stem retains torsional rigidity - Travel is limited to 1-2 centimeters - Made with 6061-T6 Aluminum - Includes 5 swappable elastomers (2 pre-installed, 3 additional) to customize the ride feel for your bike, weight, and riding style

Industry Nine’s A-Series mountain bike stems are crafted from domestically-sourced 7075 aluminum billet into a svelte design achieving a nexus of form and function. Using advanced manufacturing techniques honed over decades in their CNC machine shop, they continue their tradition of offering riders uncompromising components.

• The A35 and A318 utilize either a 35mm or 31.8mm handlebar clamp diameter providing 180 degrees of contact on the stem body for twist-free security that will play nice with both alloy and carbon bars
• Stainless steel hardware ensures everything stays in place and looks great, regardless of mud-blasting washes or rainforest climates

Industry Nine’s A-Series mountain bike stems are crafted from domestically-sourced 7075 aluminum billet into a svelte design achieving a nexus of form and function. Using advanced manufacturing techniques honed over decades in their CNC machine shop, they continue their tradition of offering riders uncompromising components.

• The A35 and A318 utilize either a 35mm or 31.8mm handlebar clamp diameter providing 180 degrees of contact on the stem body for twist-free security that will play nice with both alloy and carbon bars
• Stainless steel hardware ensures everything stays in place and looks great, regardless of mud-blasting washes or rainforest climates

The Turbine Stem is a refined take on an iconic trail and enduro cockpit component, designed to deliver uncompromising strength, precise steering, and long term reliability. Fully CNC machined from 6000 series aluminum, the Turbine Stem balances low weight with a solid, secure feel that holds steady when trails get rough. Updated clamp interfaces and corrosion resistant bolts improve retention and ensure your cockpit stays exactly where you set it. Offered in multiple short lengths to match modern geometry and finished in bold anodized colors, the Turbine Stem is built for riders who demand performance, durability, and clean aesthetics at the center of their cockpit.

• CNC machined from 6000 series aluminum to provide a strong, lightweight, and durable foundation for aggressive trail, enduro, and gravity riding
• Re engineered steerer tube clamp interfaces and corrosion resistant bolts deliver consistent retention and keep the cockpit securely in place on rough terrain
• A 35mm handlebar clamp with a wide 48mm clamp area increases stiffness and creates a solid connection between the bar and stem
• Multiple short stem length options allow riders to fine tune reach, handling, and steering response for modern mountain bike geometry
• e-MTB ready, rated for high system weights, and backed by a Race Face lifetime warranty with crash replacement included

3D-forged and CNC-machined from 6061 aluminum the Future Stem Comp is optimized for use with all Future Shocks. It's also compatible with our Specialized accessory mount for seamless integration. - 3D-forged and CNC-machined, 6061 aluminum, Future Shock-optimized stem. - Available in 6-degree angles and 60, 70, 80, 90, 100, 110, and 120mm lengths. - Compatible with the Specialized accessory mount.