Shimano Deore Di2 Upgrade Kit 12 Speed

Shimano Deore Di2 M6250 Drivetrain Kit

Features
Ergonomic Evolution: Familiar fit and I-SPEC EV adjustability make this SHIMANO's most natural-feeling shifter yet.

Fast Action: Precise, lightning-quick wireless shifting activated by SHIMANO's customizable 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 customization.

Feature Rich: Short stroke tactile shift paddles, hold down multi-shift, rubber traction pad, and I-SPEC EV clamp band, all in a tidy, ergonomic package.

QUICK-LINK
• Easy connect
• Non-reusable
• Note: Not compatible current HG-X11 chain

Robust Design: A wide link structure, skid-plate design, durable steel 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.

Protected Battery: Tucked safely inside an enclosed space, the battery won’t budge even in rough terrain, while remaining completely removable for charging.

Longevity: 305 mAh provides for more riding on one charge.

New Power Source: The evolution of the Di2 power source also gets a new and easy to use charger.

Includes:

• Shimano Deore Di2 RD-M6250 12 Speed Rear Derailleur
• Either Shimano Deore Di2 SW-M6250 I-Spec EV Shifter or Shimano Deore Di2 SW-M6250 Clamp Shifter
• Battery & Charger
• Quick-link