Bontrager Comp Stem
Best versatile upgrade for cyclists needing a secure, accessory-ready cockpit.
A straightforward, reliable upgrade for riders looking to fine-tune their bike fit without breaking the bank. Its integrated accessory system keeps the cockpit clean, while the robust construction ensures confidence across various riding disciplines.
$33.99
at
Boonies Bikes
More Comp options
Who it's for
- Budget-conscious cyclists seeking reliable, affordable performance upgrades
- Commuters and trail riders needing durable, long-lasting hardware
- Home mechanics wanting easy, hassle-free installation on standard bikes
Who should skip it
- Weight-weenies prioritizing every gram for climbing performance
- Style-focused riders wanting a sleek, premium aesthetic
- Aggressive sprinters requiring maximum stiffness for power transfer
Performance breakdown
Accessory Integration
Proprietary mount system makes attaching lights and computers incredibly clean.
Structural Rigidity
Four-bolt faceplate provides ample stiffness for confident, responsive steering.
Material Durability
Cast 6061-T6 aluminum offers a robust, reliable build for daily abuse.
Versatility
Geometry and construction perform equally well on road or trail bikes.
Carbon Compatibility
Smooth clamping surfaces ensure safe, stress-free contact with carbon components.
Weight Efficiency
Solid construction prioritizes strength over ultra-lightweight racing performance.
Key Specs
Material
6061-T6 cast aluminum
Stem Type
Threadless
Rise
7 degrees
Handlebar Clamp Diameter
31.8 mm
Steerer Tube Clamp Diameter
28.6 mm
Number of Handlebar Clamp Bolts
4
Construction Method
Cast
Intended Use
Road Cycling, Mountain Biking, Commuting
Removable Faceplate
Yes
Integrated Mounts
Yes
Know before you buy
Still have a question?
Ask Metto anything about the Bontrager Comp Stem before you decide.
