Chainwheels MA9-732C-NT

MA9-732C-NT

Crank: 170mm (Forged AL6061-T6)
Chainring: 22/30/40T (Alloy 7075-CNC)
BB:Cups-BC-1.37x24/68mm/73mm
Chain Line: 50mm
BCD: 64/96mm
Speed: 3x10s
Weight: 775g