Sprocket Kit (Hangzhou Sunfun Chain Co., Ltd.,China)

Detailed Product Description

1) Model: 420, 428, 428H, 520H, 525H, 530H
2) Colors available: natural, yellow, blue, nickel-plated, copper plated
Packing:
Each one chain and one front sprocket and one rear sprocket separately packed into one poly bag, and then together packed into one color box, 10sets packed into one carton box