Shimano Deore RD-M6260-12 Di2 Rear Derailleur - 12-Speed, Long Cage, Shadow ES, Wired Power, For E-Bike Only, Black/Gray Black/Gray EA Rear Derailleur

IRDM626012A Shimano Shimano Deore RD-M6260-12 Di2 Rear Derailleur - 12-Speed, Long Cage, Shadow ES, Wired Power, For E-Bike Only, Black/Gray Rear Derailleur EA Black/Gray Largest Cog 51 Rear Der/Shifter Compatibility Shimano Mountain Di2 Rear Derailleur Mount Type Shimano Rear Direct Mount Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 12 Chain Wrap Capacity (teeth) 41 Cage Length Long Color Black/Gray Designed for ebike Yes