Cuscinetti Movimento Centrale Sram BB30 42x68/73 mm kit upgrade una nuova modalità di allenamento

una nuova modalità di allenamento flessibile e la possibilità di aggiungere note (tramite l'app Bryton Active o TrainingPeaks)

The AR 1600 SPLINE 30 gives you that subtle thrill born from the same know-how that created our high-end carbon Aero wheels used by professionals

it operates the new Reverb AXS™ seatpost with less effort than ever

Pulsante per sgonfiaggio posizionato sotto al manometro

Weights refer to pre-production products at the time of printing

Cuscinetti Movimento Centrale Sram BB30 42x68/73 mm kit upgrade una nuova modalità di allenamentoThe BB30, named after the required spindle diameter, is up to 100 grams lighter, has a lower Q factor, more ankle clearance, and longer durability compared to other bottom bracket types. This standard requires specific frame and crankset design. In addition to a 30 mm bottom bracket spindle, the BB30 requires an extra large frame bottom bracket shell with a width of 68 mm or 73 mm, as well as press fit bearings secured by lock rings. Technical data: