Di2 Drivetrain Upgrade kit: Deore XT M8250-SGS Rear derailleur x 1, Shift switch x 1, BT-DN320 Battery x 1, EC-DN100 Battery charger x 1, 12s Quicklink x 1 pair
Derailleur: MTB : RD-M8250-SGS. The all-new DEORE XT M8250 long-cage 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.
Robust Design: A wide link structure, skid-plate design, durable aluminum 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-stabilizing SHADOW RD+ concept.
Precise & Clean Wireless Shifting: 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.
Compatible chain: HG 12-speed
Total capacity: 41T
Low sprocket: Max.: 51T, Min.: 51T
Top sprocket: Max.: 10T, Min.: 10T
Pulley: Guide pulley bearing
Teeth: 13
Di2 connectivity wireless
LED for system status
Wireless Di2, Ergonomic lever, Hold multi shift, 3rd button, I-SPEC EV/Clamp band
Multi shift (2 step/ hold)
4 way adjust
(Mount: position, angle. Lever: position, angle)
Lever with rubber pad
Battery / Battery Charger: BT-DN320 Battery, EC-DN100 Battery Charger
Charging cord included (USB C-C)
