Chainwheels MA9-731C-NT

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Chainwheels MA9-731C-NT

MA9-731C-NT

Crank: 170mm (Forged AL6061-T6)
Chainring: 24/32/42T (Alloy 7075-CNC)
BB:Cups-BC-1.37x24/68mm/73mm
Chain Line: 50mm
BCD: 64/104mm
Speed: 3x10s
Weight: 825g

Crankset MA9-731C-NT

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