SHIMANO XTR Di2 RD-M9250 12-SPEED REAR DERAILLEUR Size:GS 500 WH version for maximum

500 WH version for maximum range

Glossy surface allows smooth transitions on and off the saddle

Made according to standard DIN 5256 form C

Tyre width in mm: 23-42 mm

SHIMANO XTR Di2 RD-M9250 12-SPEED REAR DERAILLEUR Size:GS 500 WH version for maximumExperience uncompromising performance with the SHIMANO XTR Di2 RD M9250 12 speed rear derailleur. Built to withstand the toughest terrain, this wireless shifting system delivers precise, instantaneous gear changes at the touch of a button. The innovative automatic impact recovery function instantly restores the derailleur to its optimal position after impacts, keeping you riding smoothly through technical sections. Hyperglide sprocket compatibility