Narrow-Wide Teeth Hollow Single Chain Ring And 170mm Crank Arm Set5 bolts includedThis product is shipping from China★Chain RingMaterial : 7075 Aluminium AlloyColor : BlackThickness : 4mmBCD :130mmTeeth Height:7.2mmTeeth :50T 52T...
Narrow-Wide Teeth Hollow Single Chain Ring And 170mm Crank Arm Set5 bolts includedThis product is shipping from China★Chain RingMaterial : 7075 Aluminium AlloyColor : BlackThickness : 4mmBCD :130mmTeeth Height:7.2mmTeeth :50T 52T...
¥4,280
Availability: Out Of Stock