X8 Chain Color:Silver We equipped Sirrus X 4

We equipped Sirrus X 4

Includes three stainless steel keys - two standard "I" keys and one LED lighted key

Fits Hope and other brands that use 30mm crank spindles

3 is purpose-built for the mountains

X8 Chain Color:Silver We equipped Sirrus X 4Solid pins, inner and outer plates make for an economical chain choice with all the performance of higher level X Series chains. Includes KMC Missing Link I Eco ProTeQ treatment doubles the rust resistance compared to KMC's RustBuster treatment. Double X bridge shape with inner and outer plate chamfering for smooth and fast shifting Mushroom riveted pins for the highest pin power and allows shifting under heavy loads Stretch Proof heat treatment so