Metro inner tubes

Specially, it has unique Rebound Adjustment structure, which can control the speed of the rebound according

Tiagra CN-HG54 8,9,10-speed chain – (not only) for MTB and Touring, The Shimano CN-HG54 is a 8,9,10-speed chain specially designed for MTB …

Color: Red Blue Black Green
Covers two of the five contact points you have with your bike, meaning the typical cyclist spends at least 10 hours a week