SHIMANO STEPS RT-EM810 CENTRE-LOCK DISC ROTOR FOR E-BIKES Size:203mm External 5 x 15 x 110mm

5 x 15 x 110mm Boost

Tooth designed to retain the chain without the need for a chain device

Functions Cateye Velo 9 Cycle Computer

day / steady / flashing / night

SHIMANO STEPS RT-EM810 CENTRE-LOCK DISC ROTOR FOR E-BIKES Size:203mm External 5 x 15 x 110mmThe Steps RT EM810 E Bike disc rotor from Shimano with Centre lock mount, ICE TECH FREEZA technology and integrated magnet. SHIMANO RT EM810 disc brake rotors for speed sensor systems deliver powerful and consistent brake performance in all riding conditions. The ICE TECHNOLOGIES FREEZA rotor significantly reduces heat build up in the brake system to ensure consistent high performance braking even on the steepest downhill stretches. SHIMANO's CENTER