DID X-Ring Chain and Sprocket Kit YCRF_mc_mx_boots Developed for anyone wanting an

Developed for anyone wanting an easier method for tuning fuel injection

Rated to -40° C with 600g insulation

Side Pockets

Soft Fleece helmet bag

unidirectional disengagemnt

DID X-Ring Chain and Sprocket Kit YCRF_mc_mx_boots Developed for anyone wanting anFEATURES Low Friction X Ring Chain Chromoly Steel Front Sprocket High Carbon Steel Rear Sprocket D. I. Ds patented X Ring design has the best sealing properties of any O Ring chain D. I. D X Rings keep the dirt out and lubrication in for the longest wear life The X Rings twist between the side plates instead of being squished to reduce friction and minimize power loss High carbon rear sprockets are heat treated for maximum durability and long life