Deore M6100 Rear Derailleur 12 Speed Size:12 Speed Long Cage Stretch Overflow Pocket: Quickly stash

Stretch Overflow Pocket: Quickly stash or shed an extra layer

Their soft flex lets you get creative with side hits and natural features

MODEL NO PD-M9120 SERIES XTR M9100 Series Color Black Average weight 398 ( /pair) Remarks 1

Micro-Adjustable Fit: A BOA® Fit System lets you micro-adjust the fit and feel with the quick turn of a dial

Deore M6100 Rear Derailleur 12 Speed Size:12 Speed Long Cage Stretch Overflow Pocket: Quickly stashShimano Deore M6100 Rear Derailleur 12 Speed IRDM6100SGS The all new SHIMANO DEORE M6100 rear derailleurs deliver advanced shifting performance with decreased tension in the low gear position. Larger 13T pulleys increase efficiency and chain management while compatibility with SHIMANO's new 12 speed cassettes boosts range. 1x12 speed SHIMANO SHADOW RD+ rear derailleur Fast and precise shifting for modern mountain biking Silent drivetrain in all gear