The DEORE XT Di2 drivetrain kit combines the all-new DEORE XT M8250-SGS long-cage derailleur with the M8250 SHIMANO RAPID ES shifter, BT-DN320 battery, and EC-EN100 charger. The derailleur paired with a standard 10-51T M8200 cassette gives all types of riders the range and robustness to tackle every trail on the mountain. With built-in Automatic Impact Recovery, a new, impact-deflecting wedge shape, and simple covered-pulley solutions, this derailleur stands up to harsh trail impacts and still retains its lightning-quick shifting speed and high level of performance. The shifter feels instantly natural out of the box, but can also be moulded to fit any hand, thanks to its familiar fit and evolved adjustability design. Available with either I-SPEC EV compatibility or band clamp mounting options depending on your setup requirements.

Rear Derailleur Features (RD-M8250-SGS)

• Robust design - a wide link structure, skid-plate design, durable aluminium plate and solid pulley add robustness and longevity
• RD protection function - the new Automatic Impact Recovery function instantly returns the derailleur to its original position after impact
• SHIMANO SHADOW ES - a slimmer, stronger evolution of Shimano's pioneering chain-stabilising SHADOW RD+ concept
• Precise & clean wireless shifting - sustainable, ultra-fast shifting and a no-sacrifice 500% gear range
• Protected battery - tucked safely inside an enclosed space, the battery won't budge even in rough terrain, while remaining easily removable for charging
• Covered pulleys/cage - the solid pulley and shielded pulley teeth prevent trail debris from jamming up your flow

Shifter Features (SW-M8250)

• Ergonomic evolution - familiar fit and multi-axis adjustability make this Shimano's most natural-feeling shifter yet
• Fast action - precise, lightning-quick wireless shifting activated by Shimano's most adjustable, customisable, and satisfyingly tactile shifting switch
• Finely tuned - assign a function to the programmable third button through the E-TUBE PROJECT app, with full switch and e-bike customisation
• Feature rich - short stroke paddles, a two-step double shift or hold multi-shift, rubber traction pad and mounting options, all in a tidy, ergonomic package
• Mounting options - available as SW-M8250-R with clamp band mounting or SW-M8250-IR with I-SPEC EV compatibility depending on your setup requirements

Battery Features (BT-DN320)

• Protected battery - tucked safely inside an enclosed space, the battery won't budge in rough terrain while remaining completely removable for charging
• Longevity - the 310 MaH battery provides up to 340 kilometres riding on one charge, thanks to its power-saving management system

Charger Features (EC-EN100)

• New power source - the evolution of the Di2 power source also gets a new and easy to use charger