SHIMANO RT-EM910 CENTER LOCK External Magnet E-bike Disc

The SHIMANO RT-EM910 Ice-Tech Freeza Steps disc provides consistent braking power in all riding conditions. The presence of the speed sensor makes it ideal for the rear wheel of a Shimano Steps electrically assisted cycle.

It features "Ice-Tech Freeza" technology for powerful and consistent braking, and a 3-layer structure composed of an aluminium layer between two stainless steel layers to dissipate heat. Furthermore, the design is optimised to shed mud and extend the lifespan of the brake pads.

SHIMANO's Center Lock mounting system allows rotors to be installed and removed quickly and easily thanks to the carrier and locking ring.