RT-EM810 Disc Rotor L 203mm w/Lock Ring Internal Serration

Shimano RT-EM810 Center Lock brake rotor - for E-Bikes with STEPS.

Shimano has designed the RT-EM810 brake rotor especially for the use on e-bikes equipped with a STEPS motor. It comes with a magnet for the SM-DUE11 or EW-SS301 speed sensor for the rear wheel and with a lockring that has classic internal teeth. The brake rotor is compatible with various disc brakes and with both sintered and organic pads. Due to the Ice Technology with sandwich structure, brake fade is obviated.


TECHNICAL INFORMATION

Mount: Center Lock
Diameter: 160 mm, 180mm
Design: 2-piece
Rotor Material: Stainless steel outer and aluminium core sandwich construction
Spider Material: Aluminium



APPROVED FOR

Brake Compatibility: BR-M9100, BR-M9120, BR-M9110-R, BR-M9000, BR-M9020, BR-M8100, BR-M8120, BR-M8110-R, BR-M8000, BR-M8020, BR-M7100, BR-M7120, BR-M7110-R, BR-M7000, BR-M6100, BR-M6120, BR-M6000, BR-MT520, BR-MT420, BR-M820, BR-M640, BR-U8000, BR-U8020, BR-S700, BR-S7000, BR-R9270, BR-R9170, BR-R8170, BR-R8070, BR-R7170, BR-R7070, BR-4770, BR-RS805, BR-R785, BR-RS785, BR-RS505, BR-RS405, BR-RX820, BR-RX820-LE, BR-RX810, BR-RX400
Brake Pad Compatibility: sintered*, organic
* with BR-S700 and BR-S7000 only organic


COMPATIBILITY

- SM-DUE11 speed sensor
- EW-SS301 speed sensor
- DU-EP800 Motor
- DU-EP801 Motor
- DU-EP600 Motor
- DU-E7000 Motor
- DU-E6100 Motor
- DU-E5000 Motor
- For brake pads with narrow pad shape
- Only for use on the rear wheel (in combination with e.g. RT-MT800 on the front wheel)
- Lockring with internal teeth: compatible with 10 mm quick releases and 12 mm thru-axles


FEATURES

- Including magnet for Shimano STEPS speed sensor SM-DUE11 / EW-SS301
- FREEZA Ice Technology and sandwich construction for even faster heat dissipation
- Performance indicator: Advanced (level 2 out of 3)
- Painted spider, polished rotor
- Lockring made of aluminium with internal toothing, anodised