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Stems
$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
$86.00
- 3D forged, 6061 aluminum alloy body with oversize box cross-section
- Oversized 52mm wide 6061 alloy faceplate
- 35mm handlebar clamp diameter
- Not OD2, regular 1-1/8"
$114.99 - $120.99
A light, durable 35mm MTB stem that adds Blendr capability for clean, integrated mounting of lights or computer.
Equip your whip with this 35mm Line Pro stem and give yourself the oversized advantage. Forged from light and strong 7075-T73 3D aluminum, the oversized 35mm design offers increased strength and a lighter overall bar and stem system weight. Use with included Blendr base and mount for integrated mounting options for light or computer.
Product details
- Oversized 35mm clamp diameter offers increased strength and minimal weight
- 7075 T73, 3D, forged alloy construction
- Laser-etched calibration marks make dialing in the perfect angle simple and repeatable
- Compatible with both Knock Block and standard headsets and spacers
- Blendr compatible for an elegant, integrated accessory mounting solution
- High-strength, corrosion-resistant steel bolts
- Includes Blendr mono base, Garmin Mount, and Ion Light Mount
- Approved for carbon bars
$315.00 - $320.00
ULTIMATE PERFORMANCE
Featuring purpose-engineered shaping, Giant’s all-new Contact SLR Stem is stiff, strong and ultra-light. Available in ±10° and ±20° angles and eight lengths from 70 to 140mm, the Contact SLR stem accommodates a wide range of riders and is the perfect complement to the TCR or any other high-performance road bike. STIFF AND LIGHT
With purpose- engineered shaping, full-carbon Contact SLR stem offers maximum stiffness at minimum weight. Compared with the previous Contact SLR stem, the all-new Contact SLR road stem is 9% stiffer and 7% lighter. AERO INTEGRATION
The integrated stem cap of the all-new Contact SLR stem ensures a smooth flow of air over the top of the stem while the specifically designed shape of the spacers offers seamless integration and air transition over the side of the stem. VERSATILE FIT
Perfect for any elite rider, the Contact SLR road race stem is available in eight sizes, ranging from 70mm to 140mm, and 2 angles (±10°/ ±20°).
FEATURES
- Compatible with all Giant OD1 and OD2 head tubes sizes
- Available in ±10° and ±20° angles
- Available in eight lengths from 70 to 140mm
- Purpose-engineered shaping achieves maximum stiffness and lowest weight
- Integrated aero silhouette from stem cap to spacers
$320.00
ULTIMATE PERFORMANCE
Featuring purpose-engineered shaping, Giant’s all-new Contact SLR Stem is stiff, strong and ultra-light. Available in ±10° and ±20° angles and eight lengths from 70 to 140mm, the Contact SLR stem accommodates a wide range of riders and is the perfect complement to the TCR or any other high-performance road bike.
STIFF AND LIGHT
With purpose- engineered shaping, full-carbon Contact SLR stem offers maximum stiffness at minimum weight. Compared with the previous Contact SLR stem, the all-new Contact SLR road stem is 9% stiffer and 7% lighter. AERO INTEGRATION
The integrated stem cap of the all-new Contact SLR stem ensures a smooth flow of air over the top of the stem while the specifically designed shape of the spacers offers seamless integration and air transition over the side of the stem.
VERSATILE FIT
Perfect for any elite rider, the Contact SLR road race stem is available in eight sizes, ranging from 70mm to 140mm, and 2 angles (±10°/ ±20°).
$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
$139.99
A lightweight alloy stem with a flush mount top cap and seamless cable routing offer a fully integrated and elegant aesthetic.
Integrated elegance
The RCS Pro Blendr Stem is a sleek alloy stem offering all of the performance you crave, with looks to match. Specifically designed for use with model year 2023 Domane SL, SLR, and RSL bikes, this stem fits seamlessly with the headset top cap to provide ultimate integrated elegance. A flush mount top cap, under-stem cable routing cover, and Blendr compatibility further add beauty and sophistication.
Product details
- Lightweight 7075 alloy construction
- High-quality M5 corrosion-resistant face plate bolts with 5.2Nm torque spec
- Cable routing cover keeps up to six cables and wires tidy under stem
- Included Blendr Duo Base makes it easy to integrate accessories
- Blendr accessory mounts sold separately
- Compatible with model year 2023 Domane SL, SLR, RSL bikes
$114.99 - $120.99
The forged alloy construction of the Bontrager Pro Blendr Stem delivers stiffness without compromising its light weight or sleek looks. Easy integration of lights, a computer, and more with the Blendr integration system make this stem a perfect upgrade for any bike.
- Pro-level quality 31.8mm clamp diameter stem weighs less than many carbon stems
- 4-bolt dual band clamp securely holds handlebar
- Uses high-quality M5 corrosion-resistant faceplate bolts with 5.2Nm torque spec
- Integrate accessories with included Blendr Pro base and Blendr XXX accessory mounts
- Mounts intended for use with Ion and Trip, Garmin, GoPro and SRM accessories
- Approved for carbon bars and steerer tubes
- Safe installation requires 5mm spacer above and below stem
- Included Blendr accessories: Pro Mono Base, Trip Computer mount, and High Ion Light mount
$50.00
The workhorse.
Whether you're upgrading your stock parts or looking for something a bit more eye catching, the alloy ONE stem delivers.
Where it thrives:
The open road, gravel roads, up and down hills
What it's built for:
Agility, control
Highlights:
- Lightweight aluminum construction
- Wide range of sizes
- Eye-catching and sleek design
$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
$299.95
When stiffness and weight are the top on your list, you want Ritchey's SuperLogic C-260 Carbon Stem. This revolutionary design starts with a bar clamp that wraps a full 260-degrees around the handlebar to distribute clamping stress evenly through the handlebar, faceplate, hardware and stem body. Ritchey's first full-carbon stem, the C-260 features high-modulus carbon for stellar strength-to-weight ratio that translates into a solid but forgiving ride. And, the steer tube clamp uses three bolts and a curved slot to reduce clamp stress on the steer tube, so you can run carbon bars and a carbon steerer with no problem.
$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
$179.95
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 31.8 bars
- Press-fit clamp design installs and removes like a standard stem
- Angle: 84/6 degree
- Steerer Height: 42mm
- Steerer: 1-1/8”
- Faceplate Width: 42mm
- Matte UD carbon finish
- 126g (110mm)
$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)
$59.95
- Bar Clamp Diameter: 31.8mm
- Material: Alloy
- Stem Angle: +17 degrees, -17 degrees
- S.H.I.S. Stem Clamp Diameter: 31.8mm
$49.95 - $52.95
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
$109.95
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 25D Stem offers 25-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 and internally machined 2014 alloy body
- CrMo faceplate bolts and patented 220 degree bar clamp design reduces weight, increases stiffness and distributes stress more evenly
- Stainless steel steer tube bolts and curved clamp slot reduces weight and steer tube stress
- 5Nm torque max on all hardware
- Fits most road and mountain bars
- Installs without the removal of levers
- Angle: 25-degree
- Stack: 45mm - Steerer: 1-1/8"
- Faceplate Width: 40mm
- Blatte finish
- 120g (90mm)
$109.95
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)
$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)
$109.95
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)
$29.99 - $44.99
Sunday’s Freeze Topload Stem uses a die-cast aluminum body with forged 6061-T6 aluminum face plate rocking an embossed Sunday logo. It has recessed sides and bottom section to reduce weight without losing an ounce of strength. With their careful material and design choices, Sunday is able to offer the same stem used by the Sunday team at a very affordable price.
- Reach: 52mm
- Stack Height: 33mm
- Rise: 34mm (1mm drop when inverted)
- Clamp Bolts: M6 x 1.25mm pitch (x4)
- Pinch Bolts: M6 x 1.25mm pitch (x2)
- Weight: 10.5 oz
$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
$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
$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
$69.99
Matt Nordstrom Signature edition stem features special surface contouring and a larger bolt head spec for superior handlebar grip.
- Six bolt clamping configuration
$40.00 - $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.
$64.99
Wider and beefier with and improved clamping area and recessed compression bolt for a clean look.
- Bar Clamp Diameter (mm): 22.2
- Steerer Clamp Diameter: 1-1/8" ins
- Stem Type: Top Load
$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
- 31.8mm bar clamp
- 28.6mm stem clamp
- 40mm stack height
- Bead-blasted, then anodized, finish
$499.00
A new breed of champion is born. The WCS Carbon Solostreem features a classic bend, UCI-compliant aero top section with short/shallow classic drop, integrated mount ready for K-Edge or similar devices, and underside grooved cable routing for a sleek appearance. It enjoys a matte UD carbon finish and its curved stem clamp greatly reduces steerer stress.
- Material: Carbon monocoque with forged alloy steerer clamp
- Stem Angle: 84 -degree
- Drop/Reach: 126/75mm(Measured center-to-center where the levers mount)
- Sweep/Flare: 4.7/1-degree
- Features mounting holes for computer/accessory mount
- Matte UD carbon finish
- Weight: 350g (42cm x 100mm)
$37.00 - $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
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