The FSA OS-115 6 degree road bike stem features a shot-peened shaft for maximum fatigue life. It also features:
- Length-specific wall thickness + extensive CNC detail for weight savings
- 100% CNC machined final shape for maximum tolerance control.
- Cold forged body in AL7075/T6 for optimum grain alignment.
- Shot-peened shaft for maximum fatigue life
- Carbon fiber composite 4-bolt front clamp
- Ti 6/4 hardware with TiPrep™
- +- 6 degrees
- 35mm fork clamp stack height
- Weight: 138 grams

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