Shimano Deore XT RD-M8050-GS Rear Derailleur - 11 Speed Medium Cage BLK Di2 Color-Charcoal Rechargeable battery features a 4-hour

Rechargeable battery features a 4-hour fast charge mode via micro-USB and up to one month battery life

}Topeak Ratchet Stick Ratchet Tool - 10 Piece Bit Set Black

Core Yes Size S Color Pistachio

Designed for 47mm chainline

Shimano Deore XT RD-M8050-GS Rear Derailleur - 11 Speed Medium Cage BLK Di2 Color-Charcoal Rechargeable battery features a 4-hourShimano Deore XT RD M8050 GS Rear Derailleur 11 Speed Medium Cage Black Di2. Shimano Deore XT RD M8070 Di2 Rear Derailleurs TECH SPECS Largest Cog 40 Color Black Rear Der Shifter Compatibility Shimano Mountain Di2 Rear Derailleur Mount Type 10x1 Standard Rear Derailleur Mount Type Shimano Rear Direct Mount Drivetrain Speeds 11 Chain Wrap Capacity (teeth) 33 keyword search IRDM9050GS keyword search IRDM9050SGS Cage Length Medium