<div> Solid pins, inner and outer plates make for an economical chain choice with all the performance of higher level X-Series chains.</div><div> <ul><li>Double X bridge shape with inner and outer plate chamfering for smooth and fast shifting</li><li>Mushroom riveted pins for the highest pin power and allows shifting under heavy loads</li><li>Stretch Proof heat treatment so the chain last longer and goes farther</li></ul> </div>