Full Speed Ahead KFX Stem
Best lightweight upgrade for performance oriented cross country mountain bikers.
A high-performance hybrid stem that blends the stiffness of alloy with the vibration-dampening properties of carbon. It offers a precise, responsive feel for road riders who prioritize both weight savings and structural integrity.
$188.00
Who it's for
- Weight-conscious cross-country racers seeking maximum climbing efficiency
- Aggressive mountain bikers demanding responsive control in tight corners
- Performance riders who prioritize a streamlined and aerodynamic bike profile
Who should skip it
- Budget-conscious cyclists looking for the best value-to-weight ratio
- Home mechanics without specialized tools or experience handling carbon fiber
- Riders who frequently swap components or prefer simple mechanical maintenance
Performance breakdown
Structural Rigidity
Hybrid carbon-alloy construction delivers exceptional stiffness for precise, responsive steering.
Weight Efficiency
Titanium hardware helps, but the hybrid build adds noticeable mass.
Vibration Damping
Carbon integration effectively mutes road buzz for a smoother ride feel.
Precision Machining
The 3D forged and CNC-machined core ensures a flawless, secure fit.
Aggressive Geometry
The negative twelve-degree angle promotes a low, aerodynamic racing position.
Hardware Durability
High-grade titanium bolts resist corrosion and maintain consistent clamping torque.
Key Specs
Material
Carbon and AL2014 Alloy
Weight
313 grams
Stem Length
70 mm
Stem Angle
-12 degrees
Handlebar Clamp Diameter
31.8 mm
Steerer Tube Clamp Diameter
28.6 mm
Stack Height
35 mm
Hardware
Titanium
Know before you buy
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Ask Metto anything about the Full Speed Ahead KFX Stem before you decide.
