SHIMANO STEPS CENTER LOCK Disc Brake Rotor for E-BIKE Speed Sensor System 203/180/160 mm

RT-EM300

RT-EM300

SHIMANO STEPS - CENTER LOCK - Disc Brake Rotor - Speed Sensor System - 203/180/160 mm

SHIMANO RT-EM300 disc brake rotors for speed sensor systems provide exceptional stopping power in all riding conditions. SHIMANO's CENTER LOCK mounting system makes installing and removing rotors quick and easy thanks to the spine mount and lock ring design.

  • CENTER LOCK disc brake system
  • Wide type disc brake rotor
  • Not compatible with metal brake pad
  • Recommended Brake kit: MT520/MT500/MT420/MT400

TECHNOLOGIES

PRODUCT SPECIFICATIONS

MODEL NO RT-EM300
SERIES SHIMANO STEPS E5000 Series
Remarks * For rear only with magnet bracket
CENTER LOCK
   
Outside diameter_160 mm X *
Outside diameter_180 mm X *
Outside diameter_203 mm X *
Pad material compatibility_Resin

SERIES LINE-UP

  • Internal Geared Hub SHIMANO STEPS E-BIKE Dedicated Internal Geared Hub
  • Battery SHIMANO STEPS Integrated Type Battery for Down Tube (504 Wh)
  • Battery SHIMANO STEPS Battery for Down Tube (630 Wh)
  • Battery SHIMANO STEPS Integrated Type Battery for Down Tube (630 Wh)