SHIMANO XTR M9200 Groupset DI2 1X12 Speed SW-M9250 I-Spec EV BL BR M9200 For MTB Mountain Bike Original Accessories

NOTE:The BT-DN320 is built into the RD-M9250!

SHIMANO XTR M9200 Groupset DI2 1X12 Speed SW-M9250 I-Spec EV BL BR M9200 For MTB Mountain Bike Original Accessories

Shimano XTR M9200/M9250 Groupset - Di2 1x12-speed (with BR-M9200 / RD-M9250-SGS)

Shimano XTR Di2 – Wireless, Precise, Robust
The no-compromise Di2 system delivers Shimano’s ultra-precise and lightning-quick electronic shifting capabilities, with increased durability across each component. Engineered to withstand the demands of real-world racing, the new group features Shimano’s most robust drivetrain construction to-date, more intuitive ergonomics, predictable braking control, and new customization features that every rider can appreciate.

It all started with the search for the ultimate MTB racing components and now the XTR continues 27 years of innovation with even more speed, focus and control. It is jam-packed with the technological advantages needed to push the boundaries of today's insanely demanding courses. It is lighter, smoother, more durable and versatile to transfer all pedal-pounding watts into ground speed with extreme efficiency.

The XTR Di2 M9200 XC Race groupset consists of the following components:
Shimano XTR RD-M9250 Rear Derailleur - Di2 | 12-speed | long (SGS)
Shimano XTR SW-M9250-IR Shift Switch - Di2 | I-Spec EV - right
Shimano XTR CS-M9200 Cassette - HyperGlide+ | 12-speed 10-51T
Shimano BL-M9200 + BR-M9200 Hydraulic Disc Brake - Post Mount - Set FW
Shimano BL-M9200 + BR-M9200 Hydraulic Disc Brake - Post Mount - Set RW
Shimano CN-M9100 Chain
Shimano M9200 Crankset
Shimano DI2 battery+charger