A revolution in track cranks with ultra-stiff 30mm axle, dish spider and rigid-aero arms
Solid forged alloy 6061
Forged 7050 30mm axle
Length: 165, 167.5, 170, 172.5 and 175mm
Q-Factor: 137mm
BCD: 144mm
Chainline: 43.5mm
1/8" pitch
Polished anodized black finish
Laser graphics
Weight: 818g