bike chain
1.Materials: carbon steel, stainless steel,MN40
2.Colors:blue,black
3,sevices: OEM

Roller chain

Specification:

1. Simplex: 04B-1, 05B-1, 06B-1, 08B-1, 10B-1, 12B-1, 16B-1, 20B-1, 24B-1, 28B-1, 32B-1, 40B-1, 48B-1, 56B-1, 64B-1,72B-1.

2. Duplex: 05B-2, 06B-2, 08B-2, 10B-2, 12B-2, 16B-2, 20B-2, 24B-2, 28B-2, 32B-2, 40B-2, 48B-2, 56B-2, 64B-2, 72B-2.

3. Triplex: 05B-3, 06B-3, 08B-3, 10B-3, 12B-3, 16B-3, 20B-3, 24B-3, 28B-3, 32B-3, 40B-3, 48B-3, 56B-3, 64B-3

Bicycle Chain

1. Be made of fine steel

2. length: According to customer's requirement

3. Fast delivery

5. Good after sales service

6. Perfect workmanship

Please contact us to get further information. Thank you!