Shimano EW-GM300-S Circle Grommet

Thru Axle is a specifically designed Smart Thru Axle that receives a wireless shift signal from the Classified Powershift handlebar shifter, triggering a contactless energy transfer function within the Powershift hub to ...

the power source for Shimano's 12-speed Di2 derailleurs (and shifters in fully-wired configurations). While remaining the same size as its predecessor, the DN300 now has 3 connection ports to enable simple wiring ...

Switch is an update to the SW-R610 model and now can be plugged into any etube port in the Di2 system. Specifications: Shifter Style: Satellite Shifters Speed: 2 x 11 Speed Derailleur ...

delivers power between connected Di2 devices. Features: A variety of options for perfect length For external routing (not cable-tie type) Potential expanded future capabilities for Di2 systems Compatible with 12-speed road Di2 ...

Set. This pair of remote shifters can be positioned at an alternate position on or near the drops to allow quick shifting without moving your hands from the preferred sprinting position. Cutting ...