Groupo Shimano Deore M6250 SGS Di2 12-Speed Upgrade Kit Smooth, smart shifting upgrade Electronic upgrade kit for precise Deore Di2 shifting. The Shimano Deore M6250 Di2 kit brings electronic precision shifting to your MTB or e-MTB. The Upgrade Kit includes a rear derailleur, shifter, derailleur battery, battery charger, and fresh chainlink. Key Features Includes RD-M6250-SGS long-cage rear derailleur, optimized for 12-speed, 10-51t cassette pairing Includes tunable Deore SW-M6250 band-clamp wireless shifter Includes BT-DN320 derailleur battery and EC-DN100 charger Brings Di2 electronic shifting to Deore setups Smooth, reliable gear changes every time Compatible with MTB and e-MTB drivetrains Easy installation and setup Smart system connectivity options Specifications Color Black Size Deore M6250 SGS Di2 Upgrade Kit Frame size Gender unisex Intended User Age 12 years and over Model Year 2026
