Specialized Comp Stem
Best adjustable cockpit solution for riders seeking a precise bike fit.
This is the ultimate tool for riders who need to dial in their fit without committing to a permanent geometry change. By using a clever shim system, it offers the adjustability of a custom setup with the rock-solid reliability of a fixed component. It is a practical, no-nonsense upgrade for anyone tired of compromising on comfort.
$54.99
Who it's for
- Cyclists seeking a customizable fit without buying multiple stems
- Performance riders looking for reliable components that won't add bulk
- Style-conscious riders who value a tidy and cohesive cockpit appearance
Who should skip it
- Home mechanics who prefer simple, one-piece component designs
- Commuters needing extreme handlebar height for maximum comfort
- Customizers who want to use their own decorative headset hardware
Performance breakdown
Geometry Adjustability
Shim system offers precise cockpit tuning without swapping out hardware.
Structural Rigidity
Oversized interface delivers confident handling and minimal flex under load.
Build Quality
3D-forged aluminum construction balances lightweight performance with long-term durability.
Installation Ease
Standard four-bolt faceplate design makes setup straightforward for most riders.
Versatility
Equally capable on road bikes or mountain bikes for diverse riding.
Weight Efficiency
Solid construction adds a bit of mass compared to carbon alternatives.
Key Specs
Stem Length
110 mm
Stem Angle
17 degrees
Steerer Tube Clamp Diameter
28.6 mm
Handlebar Clamp Diameter
31.8 mm
Material
6061 Aluminum
Weight
188 g
Stem Type
Threadless
Intended Use
Road Cycling, Mountain Biking
Stack Height
40 mm
Removable Faceplate
Yes
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