Name: Mountain Bike Square Hole Crank
Material: aluminum alloy
Color: black
Weight: 500g
BCD: 104MM
Leg length: 170MM
Teeth: 32/34/36/38T
Compatible speed: 8/9/10/11/12 speed
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Name: Mountain Bike Square Hole Crank
Material: aluminum alloy
Color: black
Weight: 500g
BCD: 104MM
Leg length: 170MM
Teeth: 32/34/36/38T
Compatible speed: 8/9/10/11/12 speed