Precise wireless Di2 shifting designed for E-MTB and LINKGLIDE compatibility. The ultra-durable RD-M9260 long-cage rear derailleur delivers features all riders can appreciate. The derailleur taps into the same wireless Di2 shifting technology and other strengths of XTR while pulling power from the bike’s main battery delivering a stable power supply and eliminating the need for a back-up battery

The wide link structure skid-plate design durable carbon plate and solid pulley add robustness and derailleur longevity while the new slim stabilizer design keeps the whole system quiet

RD Protection Function: The new Automatic Impact Recovery function instantly returns the derailleur to its original position after impact

LINKGLIDE Compatible: Added derailleur durability combined with a LINKGLIDE cassette extends the drivetrain’s lifespan

AUTO SHIFT E-Bike Technology: Intelligent AUTO SHIFT sensors and LINKGLIDE technology provide smooth quick gear changes while you pedal so you’re always in the right gear

FREE SHIFT E-bike Technology: Keep your speed while the system automatically shifts as you coast or descend

SHIMANO SHADOW ES: Shimano’s pioneering chain-stabilizing technology is back and better than ever offering a slimmer stronger chain management evolution of the SHADOW concept

Largest Cog	51
Rear Der/Shifter Compatibility	Shimano Mountain Di2
Rear Derailleur Mount Type	Shimano Rear Direct Mount
Drivetrain Speeds	12
Chain Wrap Capacity (teeth)	41
Cage Length	Long
Color	Black
Designed for ebike	Yes