KMC Z51RB Rust-Buster, 18/21/24 Speed, 116L
A perfect chain for commuters, city bikes, or cyclotrons with the anti-corrosion properties of KMC rust buster chain. The bike chain is 1/2″x3/32″ and has 116 links. Product Features Includes18/21/24 Speed Includes Tensile Strength of 1050kgf Pin Power: Min. 110kgf Color Grey Size 1/2 x 3/32