1/2" x 3/32", Bike Index Chain
Model: ZG50 Material: 50C, 10A Description: 21 Speed Index Chain Specification: 1/2" x 3/32"
Pin Length: 7.3MM Pin Power: Min 110Kgf Bushing Power: NIL Tensile Strength: 900kgf
1/2" x 3/32", Bike Index Chain
Model: ZG50 Material: 50C, 10A Description: 21 Speed Index Chain Specification: 1/2" x 3/32"
Pin Length: 7.3MM Pin Power: Min 110Kgf Bushing Power: NIL Tensile Strength: 900kgf
1/2" x 3/32", Bike Index Chain