Groupe SHIMANO DURA-ACE DI2 R9270 2x12V SOFT-impermeable The SRAM S-900 direct mount

The SRAM S-900 direct mount rear calliper is the best the American brand has to offer

Tool-free reach adjustment ensures easy customisation

Ce produit vous propose un OCP unique pour un coup de pédale plus efficace

Doté d'une fonction basculante

Groupe SHIMANO DURA-ACE DI2 R9270 2x12V SOFT-impermeable The SRAM S-900 direct mountThe SHIMANO Dura Ace Di2 R9270 2x12V groupset represents the pinnacle of technology and innovation for road bikes. After years of research, Shimano has developed its fastest and most advanced drivetrain to date. This 12 speed groupset is designed for cyclists looking to push their limits, with every component optimised to gain precious seconds during races or intense rides. Thanks to Di2 technology, every gear change is instantaneous and precise, even