Not ready for carbon? The Gossamer is a high-end crankset for alloy lovers. The cold-forged aluminum arms are heavily scalloped for the maximum strength to weight ratio and the versatile 24mm MegaExo spindle is forged from an even stronger material.
- Cold forged AL6061/T6 aluminum crank arms
- Thick-Thin tooth design for maximum chain engagement
- 24mm forged chromoly MegaExo spindle
- Length - 165mm, 170mm, 172.5mm, 175mm
- Q-Factor - 149.7mm
- Chainline - 45mm
- Direct Mount AL7075 Chainring
- Chainring - 42T
- WEIGHT: 736 grams
