TB-CC60 specifically designed for work on 10.11 speed chains with accurate size.
Our patent designed chain pin guilder (B-shape part), push it to touch the chain pin firmly, allows smooth work on any chains without holding the chain, preventing the chain from damage.
TB-CC60 features a loosening shelf to remedy stiff links after reassembly with superior strength and durability.
W/1 spare pin
Super B / TB-CC50 - Chain rivet extractor