SHIMANO Shimano 105 CS-R7000 105 11-speed cassette, 12-25T & KMC X11 11 Speed Chain (Packaging may vary), Silver/Black, 118 LinkKMC

Shimano 105 CS-R7000 105 11-speed cassette, 12-25T CS-R7000 105 11-speed cassette, 12 - 25T KMC X11 11 Speed Chain (Packaging may vary), Silver / Black, 118 Link This 11 speed KMC chain is high performing and extremely durable. The X-Bridge technology is specially designed to enable fast, smooth, and precise shifts thanks to the outer plates. Compatible with all 11-speed Road/MTB systems. The X-Bridge is a new outer plate configured with precisely articulated angles for quicker and smoother gear shifting and quieter riding. Light weight shorter length pins combine with high-grade materials to reduce weight. With unique stretch-proof treatment, the durability has been effectively enhanced by reducing the attrition between inner plates and pin. As a result of this, chain life has been significantly improved. 1/2" X 11/128" Pin length 5.65mm Hi-Performance Half Nickel plated Extremely durable When fitting it is recommended that; The new chain is shortened using a suitable chain tool to the same number of links as the chain it is replacing You change the cassette at the same time as fitting the new chain to prevent slipping. If slipping occurs with new cassette you may also need to replace front chain rings. If unsure, please consult a qualified bicycle mechanic. You join quick links together using Missing-Link Pliers to ensure correct closure & prevent damage to the link. Due to manufacturing constraints these products may temporarily be supplied unboxed in individual polybags.