Zipp's Service Course SL Stem provides strength and reliability at just 120 grams. Forged of 7075 aluminum with titanium bolts, the SL is stiff enough to harness the power of your burliest sprints and withstand the jarring forces of the meanest potholes. It keeps the front end completely rigid, providing control no matter the condition.
Zipp's Service Course SL-OS Stem provides lightweight strength and versatility to help you achieve the perfect riding position. At only 140 grams, the Service Course keeps your rig light while maintaining toughness for the long haul. Change the angle of the stem quickly and easily with the included shim that lets you tailor your comfort even more. And, the Service Course works with both 1 1/8-inch steerers and 1 1/4-inch. • Included shims allow the stem's rise to be adjusted to 4°, 6°, or 8° angles.
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
Whisky's No.7 Mountain stems offer a stout connection for modern mountain bars. They match the simple, clean aesthetic of other Whisky cockpit components. - Bead-blasted, then anodized, finish - 3D-forged for increased strength, then CNC-machined - 4-bolt faceplate design for easy installation
$59.99 - $69.99
Vision's Sizemore Stem is made of light and durable forged and CNC-machined 6061 T6 aluminum with a 2-bolt front clamp for easy handlebar installation even with clip-on aero bars. This fine stem includes tough M6 bolts and flip/flop graphics that look right whichever way you install the stem.
The Atmos 7k stem is a lightweight performance stem designed for trail and cross-country use and is the lightest stem in the Atmos range. Featuring a rise or drop of 6° depending on your preference, all fasteners are adjustable via a T25 tool for easy, quick adjustments. The Atmos 7k also features an integrated GoPro mount. - ±6° angle - Integrated GoPro mount - T25 fasteners for 1 tool across the cockpit SPECIFICATIONS - Stem Angle/Rise: 6 degrees - Clamp diameter: 31.8mm - Steerer clamp diameter: 1-1/8 in - Hardware: Steel
The next evolution of our Integrated Cockpit concept, the Hixon iC is a truly revolutionary product. Thanks to a unique new construction method and high-quality carbon we have created a bar-stem combo designed for trail riding that weighs a scant 290g. - State-of-the-art carbon bar - ideal for All Mountain riding. - Syncros Engineered Carbon Construction - Additional sanding on grip/lever area help to reduce clamping forces - Integrated stem - 15mm mini rise shape - 9° back sweep, 6° upsweep - Width: 780mm
$12.95 - $25.99
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.
Sunlite's Adjustable Stem adjusts from 0 to +60 degrees so that you can place your handlebars wherever they are most comfortable. It boasts light and durable aluminum construction with steel bolts. It fits on 1- and 1 1/8-inch forks and accepts 25.4mm- and 31.8mm-diameter handlebars too, with included shims. Plus, its 2-bolt clamp makes changing bars easy and holds fast.
• Forged aluminum • 2-bolt clamp • 250mm tall (extra tall)
- Bar Clamp Diameter: 31.8mm - Material: Alloy - Stem Angle: +17 degrees, -17 degrees - S.H.I.S. Stem Clamp Diameter: 31.8mm
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
The RaceFace Atlas is designed to bridge the needs of AM and FR/DH riders: light enough for AM, tough enough for FR and DH, providing the ultimate in versatility. - Four bolt bar clamp holds bar securely in position - Interlocking U-Shaped Handlebar Clamp Geometry - Faceplate eliminates stress risers which cause your bar to bend or break - Opposing bolts on steer tube clamp provides extreme clamping power while reducing stress on the steer tube - Stack Height: 40mm
$49.99 - $69.99
The Impact is Promax's top-load BMX stem. They come in 48-, 53-, and 60-millimeter extensions and are cold-forged from the highest quality 6061-T6 aluminum then CNC-machined to refine the shape and further reduce weight. The “open” design keeps weight low while maintaining plenty of strength and ensuring your bars stay put. - Weight: 9.8oz. - Stack height: 30.5mm
Developed for longer-travel trail bikes, Promax's S-29 stem offers the perfect configuration to set you up for maximum comfort and control. Featuring an oversize extension tube and faceplate with massive clamping area, it’s sure to keep your bars stylishly in place through the most demanding terrain. These stems are cold-forged and CNC-machined from 6061-T6 aluminum for strength, low weight, and durability.
$27.99 - $29.99
Comfort is king when you dial in your riding position with Profile's Boa Quill Stem. This light and durable welded-aluminum stem features a 20- or 40-degree rise and a secure two-bolt faceplate that makes installing the handlebars a breeze.
- Full CNC machined AL6061-T6 alloy construction - Designed for use with oversized 35mm handlebars - 35mm stack height - 4-bolt front loading faceplate design - ISO-Mountain safety certified Specifications: - Fork Dia: 1-1/8" - Bar Clamp: 35 - Angle: 0° - Material: AL6061 - Finish: Polished
$33.99 - $34.99
Dial in your perfect bike fit with FSA's Omega Stem. 3D-forged and CNC machined construction makes this stem stiff and light for power transfer and steering precision. The four-bolt faceplate holds bars securely, and this stem features stainless steel bolt hardware.
- Forged alloy construction - Adjusts from 0 to +/- 60° - 31.8mm, shims included to fit 25.4mm handlebar
- 3D forged alloy construction - Fits 1-1/8-inch (28.6mm) steerer forks - Fits 31.8mm handlebar clamp - Heat treated hardware - Weight: 152g (100mm)
- 3D forged alloy construction - Fits 1-1/8-inch (28.6mm) steerer forks - Fits 25.4mm handlebar clamp - M6 Black hardware - Weight: 161g (110mm)
- AL 6066-T6 3D forged alloy construction - Fits 1-1/8 (28.6mm) steerer forks - Fits 31.8mm handlebar clamp - +/- 6 degree angle - Heat treated hardware - Stack height: 41.8mm
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.
EA50 alloy continues to provide both performance and excellent fitment options at a competitive price. From 3D forging processes to our TopLock technology, Easton alloy stems integrate careful design choices into the lineup. The EA50 stem is also compatible with the ICM integrated Garmin mount. - 3D Forged EA50 Alloy - Easton ICM direct-mount faceplate computer mount compatible - TopLock Design for easy bar installation - Finish: Black Ano - Weight: 140 (100mm/7) - Rise: +/- 7 degrees - Clamp Diameter: 31.8mm - Steerer: 1 1/8"
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.
$29.99 - $39.00
Dimension 31.8 Stems are fully forged 6061-T6 aluminum stems that have a 4-bolt handlebar clamp. - 31.8mm can be used with 26.0 bars with additional shim (SM5317) - Dimension stems are not intended for use with carbon handlebars or carbon steer tubes - Weight: 130g-180g
$94.99 - $104.99
Inspired by the sleek and deadly lines of a Copperhead snake, the sweeping center channels of the Copperhead stem wrap around the entire stem to minimize material while delivering the a stong steerer mounted stem. DEITY's focus on durability and dedication to the symmetry between strength and weight is showcased in the balance of style and function that is the Copperhead stem. - Designed for all applications from All MTN to Slopestyle and anything in between - CNC Machined from a solid block of 6061 T6 Aluminum - Exceptionally detailed chamfered edges and channels throughout - 55mm wide clamping platform
Fully integrated. A convenient mount on the stem securely holds SP-Connect compatible smartphone cases and adhesive mounts to put all of your data in an optimal position. Where it thrives: The open road, leisurely rides, in town What it's built for: Compatibility, durability Highlights: - Compatible with SP Connect smartphone cases and adhesive mounts - Integrated mount - Range of sizes
$69.95 - $99.99
Hollow stems are cold forged from the highest quality 6061-T6 aluminum available. Featuring an open skeletal design and a dual mid-bolt wedge mounting system, they are lightweight yet maintain a very high level of strength. A 53mm extension stem weighs just 218 grams/7.7 ounces. By removing the rear pinch bolts and moving the mounting bolts to the middle of the stem, we reduced the weight and size and eliminated a serious hazard to the rider’s knees. These stems come with either a 48- or 53mm extension and a 22.2mm bar bore. To ensure proper clamping force, the stem must be mounted on a fork with at least 45mm of exposed steerer tube. Not compatible with forks that have carbon fiber steerer tubes.
- CNC Machined 6061 T6 Aluminum - Laser-etched logos - 31.8mm bore diameters - 40mm extension - 38mm stack height - 15° rise - Weight: 196g
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
The SL Sprint Stem is an ideal balance of stiffness and lightweight. The stem weighs in at just 1.8g per newton meter of stiffness using SRAM's Exogram technology. Designed with feedback from top pros to meet the unrelenting demands of Grand Tour sprinters. Zipp also tapped into expertise gained from its pioneering carbon stems and exhaustively researched the marketplace to create the SL Sprint Stem. The SL Sprint comes with its own stem cap that's designed to be aerodynamically efficient by blending into the stem body. Available in six sizes, ranging from 90 to 140mm, to meet any rider's fit needs. - Updated distinctive Zipp cosmetics - Carbon Exogram construction delivers the stiffest stem on the market gram for gram. - Secure with four bolt faceplace using Torx T25 bolt heads - Matte Black finish - Lifetime warranty - Zipp Quickview integrated computer mount available separately
Zipp's Service Course SL Stem, crafted from 7075 aluminum, features a shape that's strong and lightweight, resulting in a best-in-class 1.85 grams per newton meter of stiffness. That results in no-flex sprints and accelerations. This stem is a favorite of Zipp ambassadors and pro athletes. - Distinctive Zipp cosmetics - Zipp Quickview integrated computer mount available separately - Lifetime warranty
Zipp's Service Course SL OS Stem, crafted from 7075 aluminum, features a shape that's strong and lightweight, resulting in a best-in-class 1.85 grams per newton meter of stiffness. That results in no-flex sprints and accelerations. This stem is a favorite of Zipp ambassadors and pro athletes. - Distinctive Zipp cosmetics - Wide range of sizes and angles. - Service Course SL OS stem made for 1-1/4" steerer tube bikes. Ships with shims for 1-1/8" steerer tubes - Zipp Quickview integrated computer mount available separately - Lifetime warranty
$42.00 - $45.00
Whisky's No.7 Stem is a lightweight stem with a clean aesthetic. Stems only have a few jobs to do: hold the bars, provide stable support, and look good. Ours does all three admirably. Paired with any of our handlebars, it rounds out the perfect Whisky cockpit. Available in a wide range of lengths to perfect your bike's fit and performance.
Gooseneck is Dank Kruk's signature stem from WTP. Unique sculpted look with bar alignment guides. - Shark Tooth Clamping (STC) linear knurling to prevent bar slip - Unique offset rear for improved clamping, material saving and unique look - Recessed top cap section for flush fit - Larger head bolts for more clamping power
$85.00 - $95.00
Velo Orange Cigne Stem gets its name from the French word for swan. The shape is inspired by the old gooseneck LD stems by Ibis and Cunningham, but with a few accommodations for modern bike needs. 1 1/8" threadless and 31.8mm handlebar clamp with a removable faceplate. With 145mm of vertical height from the base of the stem to the center of the clamp, it's pretty useful for getting your handlebars up high without using a ton of spacers. - Star-nut should be approximately 1cm from the top of the steerer tube - Minimum 55mm of steer tube required - Not compatible with carbon steerer tubes - No top cap needed. Stem includes tension bolt
Velo Orange Happy Stem. A polished threadless stem with a 45 degree angle to keep your back and wallet happy. - At least 37mm of steerer is required - Does not require a stem cap. Longer compression bolt included - Not compatible with carbon steerer tubes
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
Mix and Match might work for clothing, but not your mountain bike cockpit. The new Descendant stem is 3D forged from 7075 alloy, then machined for weight reduction, and is the perfect match for your Descendant bars. Built strong, to take on the world’s toughest trails, Descendant stems keep you pointed in the right direction. - Perfect match with Descendant handlebars - 3D forged 7075 - CNC machined for weight reduction - Four bolt handlebar clamp - Two bolt steerer clamp
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
It’s low-slung, stiff, aggressive and serves up support and control the way a direct mount stem should. The Descendant direct mount stem may have been designed to attack the race clock, but it was built tough, to take on whatever comes next. No matter where you take it, this Descendant stem will keep you pointed where you want to go. - Pair with BoXXer fork - Gives DH riders lower more aggressive position - Super-stiff, stable front-end handling - Lightweight - Two-piece design
Built strong to take on the world's toughest trails, Descendant stems keep you pointed in the right direction. - Bar Clamp Diameter (mm): 31.8 mm - Material: Aluminum - S.H.I.S. Stem Clamp Diameter: 28.6
Mix and Match might work for clothing, but not your mountain bike cockpit. The new Descendant stem is 3D forged from 7075 alloy, then machined for weight reduction, and is the perfect match for your Descendant bars—not that you’re worried about that kind of thing. Built strong, to take on the world’s toughest trails, Descendant stems keep you pointed in the right direction. - Colors: Black - Material: Al-7075 - Lengths: 40mm, 50mm, 60mm - Bolts: Steel - CNC machined for weight reduction - Four bolt handlebar clamp - Two bolt steerer clamp
Whether you’re trying to hold your line on a jackhammer descent or stick a landing on a 20-foot gap jump, you need confidence and control. The heart of the beefy HOLZFELLER Stem is its 6066 aluminum body, 3D forged into a thing of beauty with all-new graphics. It takes design cues from the lighter AKA Stem, but has added strength for the most extreme DH and Freeride situations. The HOLZFELLER features a 2-bolt steerer clamp and 4-bolt handlebar clamp and weighs less than 200g (190g for a 40mm length). It’s available in two color choices and three lengths: 40mm, 55mm or 60mm. HOLZFELLER Stem is also available with a larger 1.5-inch steerer tube diameter.
$42.00 - $43.00
TruVativ's Hussefelt is an aggressive DH/freeride stem forged from 6061 aluminum for superb stiffness and superior strength. The short length provides supreme confidence when railing down the sketchiest steeps. Four bolts attach the faceplate for a vise-like grip on your bars, and the 2-bolt clamp secures to your steerer for pinpoint steering precision and stiffness.
TruVativ's Stylo T30 Stem is 3D forged from 7050 aluminum for that perfect balance of low weight, stiffness and precision steering control uphill or downhill. Four bolts securely attach the face plate and also make changing out handlebars a breeze.
TruVativ's feathery Stylo T40 Stem is 3D forged from 7050 aluminum for that perfect balance of light weight, stiffness and precision steering control on the trail. Six titanium bolts secure this stem to your fork and bars and keep the weight down, too. Plus, with four different lengths and two color options, you're sure to find the perfect stem with which to crown your ride.
BMX riders need tough components, which is why Thomson developed their BMX Stem. It can handle whatever you can dish out thanks to being constructed from a solid bar of 7000-series aluminum. Plus it's anodized to prevent corrosion and has tough heat-treated bolts. You'll also appreciate the 50mm-wide clamp for a super-secure handlebar and enhanced control, while Thomson's patented undercut around the bars provides even more stability. And, if you run a Gyro, Thomson's got you covered, too, thanks to the built-in spacer that eliminates the need for a separate, loose spacer. And, at only 255 grams, the BMX stem keeps your rig light for the toughest tricks and longest rail rides.
The Elite X4 Mountain Stem is instantly recognizable because of Thomson's legendary style, and with strength to spare, this stem is more than just a pretty face. Made from a solid, one-piece block of 7000-series aluminum, the X4 combines exceptional strength with light weight for durable, solid steering control to tame the toughest trails. It has a four-bolt clamp design and reversible graphics, so your X4 looks great whichever way you run it.
The Odin stem features a 48mm reach and a 36mm rise. - Mark Burnett signature stem - Cold Forged & CNC Machined 6061-T6 Alloy - Heat Treated 6mm solid hex bolts
The Treymone stem features a 51mm reach and a 27mm rise. - Trey Jones and Simone Barraco signature - Heat treated cro-mo M8 6mm solid hex bolts - Cold forged & CNC machined 6061-T6 Alloy
The Syntace Flatforce stem utilizes a 12mm drop for all length options, allowing riders to keep their MTB handlebars in a lower riding position. - 200° clamp face increases handlebar strength and fatigue life - 42mm wide bar clamp for increased handlebar support - Super-low handlebar position solution for unique fit requirements - Sabertooth bar clamp design insures no bolts or clamping surfaces protrude - Stack Height: 27mm
From road to mountain, Syntace's Force 109 stem offers a variety of lengths in a 6° rise with thoughtfully engineered features. It's oversized stem tube diameter offers increased stiffness, and titanium bolts shed unecessary weight. A 200 degree clamp face helps increase handlebar strength and fatigue life. - Stack height: 38.5mm - Weight: 118g (110mm)
The Syncros Creston iC is the ultimate in terms of integration on the road. Clean and uncluttered our new Syncros combo cockpit allows us to route all the cables completely internally through the bar, headset and into the frame as part of SCOTT’s new ICC routing. - Carbon UD, Superlight Layup - Compact Bend 75mm/125mm Reach/Drop - Clamp Diameter: iC (integrated Cockpit) - Steerer Diameter: 1-1/4" for Scott Addict RC MY20 - Weight: 280g
Designed for gravel, the Syncros Creston iC SL X is the ultimate in integration with a flare designed to give maximum options offroad. Clean and uncluttered, our Syncros combo cockpit allows us to route all the cables completely internally through the bar, through the headset, and into the frame. - Developed for the SCOTT Addict Gravel - Integrated cables for both mechanical and electronic groupsets - iC integrated cockpit - Gravel-specific geometry with super-compact drops and short reach - 60mm/115mm/16° (Reach/Drop/Flare) - Full carbon construction, Superlight layup - Weight: 315g
Redesigned for the modern rider, our new stem is constructed for a 31.8mm diameter bar with a new lower stack height to reflect the move toward bigger wheels.
The Syncros DH1.5 direct-mount stem is made to do anything from blasting berms in the park to sending the gnarliest World Cup Downhill track. The stem is 3D-forged of high-grade 6061 alloy for ultimate strength and the 35.0mm clamp provides a rock-solid hold on your handlebar. - Material: Alloy AL7075 - Weight: 135 grams
FL1.5 stems are designed with a low stack height and negative rise for mountain bikers looking for a low handlebar position. The optimized aluminum construction achieves the perfect balance of strength, stiffness, and weight. 3D forged from 7075 alloy and a broad four-bolt faceplate design creates a better distribution of stress and lowers the clamping force required to secure the handlebar. - Designed for mountain use - Forged and machined AL2014 body - 4-bolt face plate helps distribute clamping load - Corrosion-resistant Torx T25 steel bolts - Compatible with all 31.8 bars - 1 1/8" steerer - Includes stem top cap and bolt - Lengths: 50-90mm - Angle: 6° flip-flop
FL2.0 stems are designed to suit the more price conscious road or mountain biker. The stems are 3D forged from an advanced 6061 alloy to achieve the perfect balance of strength, stiffness, and weight, while the broad four-bolt faceplate design better distributes stress and lowers the clamping force required to secure the handlebar.
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