comando cambio box one pushpush shifter 11 speed Tacchette e Ricambi 4-piston disc brake

4-piston disc brake

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Note: Battery not included

#2 Phillips / Flat head

comando cambio box one pushpush shifter 11 speed Tacchette e Ricambi 4-piston disc brakeThe PushPush derailleur is a revolutionary shifter compatible with Shimano and Box 11 speed systems. Unlike the competition, you can control everything at once with a single thumb lever. The exclusive PushPush design uses two natural movements. The result is easy, fast, and very intuitive control that you will get used to very quickly. By pushing the lever forward, you can downshift from 1 to 4 gears (to lighter sprockets) with a single press. By