Bosch Powerpack Frame Cable Bicycle Computers BatteriesBosch PowerPack battery cables

Provides neck and upper-body protection in one complete system

ensuring efficient power transfer on every ride

ensuring power transfer to the pedals

the design reduces friction and the accumulation of mud

the stainless steel arm is tough and tucked out of harms way and the PU pulley runs on sealed bearings for durability

Executive Support and Secure Fit

and optimized moisture absorption

It's the perfect solution for keeping your ride in peak condition

Engineered for impressive efficiency and runtime

Allows full system diagnostics to identify wiring or component issues

Race-Critical Function: A proprietary combination of form and function means you get the best performance when it matters most

and reduce rider fatigue while a hooked bead also improves tire retention with high pressure adventure road and gravel tires