Deragliatore Anteriore Shimano Dura-Ace Di2 R9250 2x12v Doppia Down Swing A Saldare Forcelle Ammortizzate Internally it is built with

Internally it is built with a high-tech cushioning layer and is perforated for optimal breathability

Il nuovo movimento centrale Super Record è stato completamente rinnovato per garantire un’installazione più veloce

Megamo M-PW central motor with 250 W and 80 Nm

I caschi per biciclette HJC sono progettati con misure precise al fine di ottnere il peso minore possibile

trekking bikes

Deragliatore Anteriore Shimano Dura-Ace Di2 R9250 2x12v Doppia Down Swing A Saldare Forcelle Ammortizzate Internally it is built withThe fastest, and today it is even faster, thanks to DURA ACE FD R9250. Weighing less than 100 grams, the new model is 45% faster than Shimano's FD R9150, which was already the fastest on the market. The front surface of the FD R9250 model has also been reduced to decrease aerodynamic drag. Chainring shifting faster than ever, 45% faster than FD R9150 Smaller, more aerodynamic, lighter Front area reduced by 33% Weight reduced to 96 g Maximum chainring