- Lightweight, low Q-factor Road crank with compact chainrings
- Forged/CNC machined 6066 aluminum I-beam spider-crank
- Left arm integrated X-Type thinwall CrMo spindle
- Triple sealed cartridge bearings and aero-profiled external alloy cups
- Double 36/50t 9/10-speed 7075 aluminum ramped/pinned Cadence rings
- Aluminum hardware. 820g (175mm)
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