Shimano XTR Di2 Wireless 12-Speed Upgrade Kit With M9250-GS Rear Derailleur And M9250-IR I-SPEC EV Shifter - M9250

Shimano XTR Di2 12-Speed Upgrade Kit includes a wireless rear derailleur, wireless shifter, battery, charger, and Quick Link. The M9250-GS rear derailleur has a medium cage and is designed for wireless shifting.

• Includes XTR M9250 Di2 wireless derailleur
• Includes XTR SW-M9250 Rapid ES wireless shifter
• Includes BT-DN320 Battery, EC-DN100 Charger, and Quick Link
• M9250-GS 12-Speed rear derailleur with medium cage
• M9250-IR I-SPEC EV shifter
• Wireless Di2 paired with HYPERGLIDE+ technology
• Automatic Impact Recovery function
• Shadow ES design
• Multiple shift modes and tunable third button