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Stems

$64.99
Stiff and light with the cleanest accessory solutions available
When all you need is the right position, the Elite stem gets it done and more. The strong and light alloy stem is your bike's best workhorse and also features Blendr accessory integration for a sleek setup.
Key features
- Seamless accessory integration with Blendr Elite
- 6061-T6, 3D, forged alloy construction
- 4-bolt dual band clamp retains stiffness and reduces weight
- Opposing 2-bolt steerer tube clamp
- Uses M5 countersunk, corrosion-resistant steel bolts with 5.2Nm torque spec
- Safe for use on carbon steerer tubes and handlebars
- Includes one Blendr base to integrate Ion lights and Trip computers.

$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

$67.98 - $67.99
The perfect fit
The Bontrager Elite Blendr Stem provides easy solutions for accessory integration. This alloy stem is light and strong, and it gives you endless options to integrate lights, a computer and more with Blendr accessory integration.
Product details
- Blendr Elite allows seamless accessory integration
- 4-bolt dual band clamp retains stiffness and reduces weight
- Opposing 2-bolt steerer tube clamp
- Uses M5 countersunk, corrosion-resistant steel bolts with 5.2Nm torque spec
- Approved for carbon bars and steerer tubes
- Suitable for both MTB or road use
- Includes Blendr mono base and accessory mounts

$120.99
An oversized 35mm stem that is lightweight and durable for the burliest mountain riders.
Oversized and in control
Equip your whip with this 35mm Line Pro stem and give yourself the oversized advantage. Forged from 6061-T6 3D aluminum, this finely finished stem provides the increased strength of the latest mountain-specific bar diameter at the lightest weight possible.
Product details
- Pro-level quality stem in oversized 35mm clamp diameter for increased strength and minimal weight
- Forged from 6061-T6 3D aluminum
- Laser etched calibration marks make dialing in the perfect angle simple and repeatable
- Compatible with both Knock Block and standard headsets and spacers
- Knock Block system protects the frame from impacts by fork and handlebars by eliminating over-rotation of bars
- High-strength corrosion-resistant steel bolts ensure the freshest look for longer
- Available in a wide range of sizes for today's mountain rider
- Safe for carbon bars

$63.99
Genuine replacement parts
Get back on the road with a genuine replacement stem
For optimal adjustability.
- Bontrager adjustable stems
- Available in several lengths
- Includes M6 x 40mm bolt

$29.99
A Blendr-ready stem at home on the road or mountain bike
The Bontrager Comp 31.8 stem is Blendr ready and provides a secure and confident connection to 31.8 handlebars for road, city, and mountain bikes.
Key features
- 6061-T6 cast body construction
- 4-bolt dual band clamp retains stiffness and reduces weight
- Opposing 2-bolt steerer tube clamp with M5 corrosion resistant steel bolts
- Blendr ready for seamless accessory integration
- Compatible with Blendr Elite bases and Blendr mounts
- Suitable for use on a road, city, or mountain bike
- Safe for use on carbon steerer tubes and handlebars

$54.99 - $64.99
$64.99
Up to 15% Off
The Bontrager Elite Blendr Stem provides easy solutions for accessory integration. This alloy stem is light and strong, and it gives you endless options to integrate lights, a computer, and more with Blendr Elite accessory integration.
- Seamless accessory integration with Blendr Elite
- 6061-T6, 3D, forged alloy construction
- 4-bolt dual band clamp retains stiffness and reduces weight
- Opposing 2-bolt steerer tube clamp
- Uses M5 countersunk, corrosion-resistant steel bolts with 5.2Nm torque spec
- Approved for carbon bars and steerer tubes
- Includes one Blendr base to integrate Ion lights and Trip computers

$31.99
Features a wide range of adjustment to dial in your fit.
Ensure a proper fit for the best ride experience.
Product details
- High-quality alloy adjustable stem is quill-style, for use with threaded forks
- Seamless integration with Bontrager's Elite Blendr mount kit, sold separately
- Features 64 degrees of angular adjustment
- 50mm stack height adjustment allows for a wide-range of fit options
- Quill stem length is 180mm
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