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Stems
$60.00
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
$60.00
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.
$36.99
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
$49.99
$49.99 - $50.00
On Sale
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.
$59.99
- 3D forged AL-2014 construction
- Sizes: 50 - 130mm, 10 deg. angle
- Suitable for 1-1/8" forks
- Diameter handlebar clamp: 31.8mm
- Headlock system for a secure front clamp fixation
$79.99
3T's Arx II is a subtle refresh of the well-liked Arx alloy stem, which has found a place on every sort of bicycle since its launch in 2007. The faceplate is drawn in tighter at top and bottom for a more ovalized frontal appearance, while retaining the cutout 3T logo. The sides of the extension are slightly flattened for a more sculpted look by comparison with the tubular section of the first-generation Arx. A single M7 bolt clamps the stem to the fork steerer, instead of the twin M5 bolts previously used, and the Allen bolts used on the original Arx have been replaced by no-strip Torx bolts.
- Stack height: 40mm
- Weight: 135g (110mm)
$60.00
Built for all-mountain riding, the new Aeffect Rally 35 stem is a no nonsense workhorse. With increased strength and shorter length options available for modern bike geometry, Aeffect R performs well above its price point…and all of this at a competitive weight.
$59.99
$60.00
On Sale
The new Trail stem is forged and CNC-machined to meet the demands of today's trail riding with a sublime stiffness-to-weight ratio.
- 3D-forged and CNC-machined 6061 alloy construction
- 4-bolt oversized 31.8mm handlebar interface with relieved faceplate
- Compatible with carbon composite handlebars
$62.00
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
$159.99
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
$109.99
RaceFace designed their Atlas 35 stem to reduce overall system weight while retaining the proven stiffness and performance the Atlas line is known for. The stem itself is measurably stiffer than the 31.8mm offering and, although the system is a seemingly burlier build, the weight savings gained by the reduction in bar material actually makes the 35 system lighter overall. An impressively light, strong addition to your aggressive trail or DH/FR build.
- 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
$36.59 - $44.99
Origin-8's X-Tra Lift Stem Riser is an adapter that lets you raise your handlebars and stem. It fits over and securely bolts to 1 1/8-inch forks to extend them. This gives you more height to raise your stem/bars. You use the included spacers to dial in the best fit. The Stem Riser is made from forged 6061 aluminum and is anodized for durability.
$29.95
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
$45.00
The Guide Trail Stem translates your handlebar input into precise trail movements. It’s an ideal choice for modern trail bikes that have a long front center and wide bars. The Guide Trail Stem is lightweight, durable, and available in a variety of sizes to suit rider preferences.
- AL-6061-T6 aluminum construction
- 3D-forged for increased strength, then CNC-machined
- 4-bolt faceplate design
- 35.0mm bar clamp
- 28.6mm stem clamp
- 40mm stack height
- Bead-blasted, then anodized, finish
$99.99
Easton’s lightest aluminum stem is the choice of road racers and top XC pilots alike. The advanced EA90 aluminum tubing and 3D forging process results in a perfect blend of strength and weight. Easton’s patented DST distributes clamping forces more evenly over a larger area, making it the perfect stem for today’s lightweight aluminum and carbon handlebars.
- Finish: Black Ano
- Weight: 130g (100mm)
- Rise: Varies
- Clamp diameter: 31.8mm
- Steerer: 1 1/8-inch
- Length: 80mm, 90mm, 100mm, 110mm, 120mm, 130mm
- Materials: EA90 alloy
$48.00
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
$69.99
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.
$81.00
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
$109.99
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
$120.00
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
$69.99
Promax's DA-1 XC mountain bike stem is 3D cold-forged, then CNC-machined from 6061-T6 aluminum to create a lightweight and strong stem. The two-piece faceplate features their bar-gripping DWT (Dynalock Web Technology), which increases the bar/stem interface.
$189.99
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
$109.95
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
$285.00
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
$125.00
A 3D-forged, then precision-machined, lightweight, aluminum mountain bike stem in both 31.8mm and 35.0mm models rated for cross country, trail, all-mountain, enduro, and gravity applications.
- Blind bolt holes and shaping
- Cold-forged and precision-machined
- No-gap face plate and clamp area
- Stainless hardware
$300.00
An aerodynamically honed stem with adjustable length and angle to optimize your position. The rider makes up 80-90% of total aero drag, so refining your position can produce some of the biggest gains of all. Further, the shape of the stem, plus the ability to eliminate headset spacers, allows for cleaner airflow at the front of the bike, producing valuable drag reduction. Created in conjunction with Team Dimension Data, the stem delivers the confident and responsive ride feel demanded by the best riders in the world.
This stem is intended for negative drop only and cannot be flipped or reversed in a positive rise.
- Material: Carbon
- Faceplate Material: Aluminum
- Hardware Material: Titanium
- Stack Height: 42.5mm with length shim / 45.5mm with angle shim
- Torque Spec, Face Plate Upper Bolt: 10Nm, Lower Bolt: 6Nm
- Torque Spec, Steer Tube: 5.5Nm
$99.99
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
$89.99
Lighter than ever, and with great looks to boot, FSA's SL-K stem is a pro-level way to upgrade your bike's part spec. 3D-forged and CNC-machined aluminum is super light and incredibly stiff. The carbon fiber faceplate adds style and even greater weight savings. The offset steerer clamp provides even clamping pressure on carbon steerer tubes.
$49.95
- C-220 degree extra-wide bar clamp improves stiffness and fits most riser bars
- 3D forged 6061 alloy
- 42mm steerer height with 41mm faceplate width
- 142g (90mm)
$99.95
The new Ritchey WCS Toyon stem takes its lead from the original, award-winning Ritchey C220 stem and gives it a more modern shape and increased stiffness for improved handling and greater responsiveness. The Toyon retains the clamping surface area of the C220, which creates a more secure interface by wrapping a full 220° over the handlebar. Its bolt forces are aligned with the clamp so that the body "embraces" the handlebar—a design which is less prone to damaging lightweight bars and allows for a lighter faceplate and stem body with no sacrifice in strength or stiffness. Built from life and all that inspires it, the Toyon builds upon the proven and celebrated C220 design with a fresh, squared aesthetic that adds to the overall harmony of modern frame designs—matching its good looks with enhanced confidence and a more lively feel for wherever your rides take you.
- Matching top cap included
- 6° of positive or negative rise
- 1-1/8" steerer diameter
- Stem body wraps 220° around bar clamping area, holding it in place for easy installation
- Material: 2014 alloy
- Bolts: stainless steel black
- Matching top cap included
- Angle: 84°/6°
- Bar clamp diameter: 31.8mm
- Bar clamp width: 44mm
- Steerer diameter: 1-1/8" (28.6mm)
- Steerer height: 42mm
- Weight: 140g (100mm)
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