Shimano Saint RD-M820 10 Speed Shadow Plus Rear Derailleur - 10 Speed Back in Stock If you're the type of

If you're the type of rider looking for a compact pack for aggressive trails and races

RD-M9050 (XTR Di2)

The bearing cup outer diameter (OD) and the frame's BB shell inner diameter (ID) measure 46mm

Direct compatibility with Shimano I-Spec shifter

The Yakima SKS Lock Cores are a pretty popular add on for the Yakima range of racks

Shimano Saint RD-M820 10 Speed Shadow Plus Rear Derailleur - 10 Speed Back in Stock If you're the type ofShimano Saint M820 Shadow+ 10 Speed Rear Mech New chain control and silencing technologies in the new RD M820 are a game changer for gravity riding. In addition to the proven Shadow Plus RD design, a Saint specific, high durometer urethane bump stopper (between the RD and the dropout) was added to reduce impact noise. Now 10 speed, the new RD M820 features a durable super wide link that serves as the backbone of the DH parallelogram. Ready for track