Assioma PRO MX-1 uses integrated rechargeable batteries: a single charge guarantees at least 60 hours of use

The SQUAD 5

System engineered with SPD pedals for maximum pedaling efficiency and stability

smooth steps and ultimate efficiency – and unlike 2x systems there is simply no wastage

SHIMANO Dura-Ace FC-09 Crankset quoc Assioma PRO MX-1 uses integratedThe DURA ACE FC 09 crank performs two vital functions: transferring your pedaling effort into the drivetrain and ensuring the fastest, most precise front shifting available. With HOLLOWTECH II crank arms to ensure light weight and Shimano's class leading chainring designs, the FC 09 won't let you down. The FC 09 is offered in even shorter crank arms lengths to offer fit options for any rider.