Super Record Wireless 13x Rear Derailleur With Nano Clutch

The Super Record X rear derailleur redefines shifting on gravel rides with unprecedented precision, speed and noise reduction. Nano Clutch - maintaining the right tension and preventing chain jumps Precise, smooth, efficient, and reliable shifting in all pedalling conditions Removable battery with quick-snap magnetic port Developed from the new Super Record 13 , this clutch-equipped rear derailleur has inherited all the qualities that made the traditional model unique: smooth, rapid, and instantaneous shifting, even under stress, thanks to the optimised path along the entire sprocket range…