KMC

Z8.3 EPT Chain 114LThe Z8 has been upgraded from the RB treatment to the EPT treatment. EPTThe latest milestone for KMC in rust protection, our non-toxic EcoProTeQ treatment, doubles the rust resistance compared to KMC's RB anti-rust treatment. The benefits of this very smooth coating include maxim..

Z8.3 Chain 114LPin Power: The unique KMC Bulls-Eye pin mushrooming technique, which provides 200kgf of average pin power for unsurpassed side plate retention.Noiseless: Special Z bridge side plate configuration and chamfering provide excellent shifting performance and minimise noise even with a mix ..