Product description
Speed: 6/7/8 speed / 9 speed / 10-11 speed
Product material: alloy steel
Shunan chain, the representative model in the 6/7/8/9/10/11-speed chain,
excellent quality economical price,
5 the best upgrade and replacement product of the 6/7/8/9/10/11-speed transmission system compared with other brands of ordinary.
chains, the equally is trustworthy!
Speed: 6/7/8 speed / 9 speed / 10-11 speed
Product material: alloy steel
Shunan chain, the representative model in the 6/7/8/9/10/11-speed chain,
excellent quality economical price,
5 the best upgrade and replacement product of the 6/7/8/9/10/11-speed transmission system compared with other brands of ordinary.
chains, the equally is trustworthy!