SHIMANO STEPS RT-EM810 CENTRE-LOCK DISC ROTOR FOR E-BIKES
Product Details - Shimano Steps Rt-em810 Centre-lock Disc Rotor For E-bikes
Product Details - Shimano Steps Rt-em810 Centre-lock Disc Rotor For E-bikes
The 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 LOCK mounting system makes installing and removing rotors quick and easy thanks to the spine mount and lock ring design.
Features
- Lockring type with internal (Internal Serration) or external (External Serration) toothing
- ICE-TECH disc rotor for a longer life time of the brake pads
- Including magnet for SHIMANO STEPS speed sensor SM-DUE11
- Compact, clean, and low profile design
- Easy installation to the rear wheel
- High heat dissipation by radiator fin
- Narrow type disc brake rotor
- Recommended Brake kit: M9120/M8120/M7120
Specification
- Use: E-Bike
- Group: SHIMANO STEPS
- Model: RT-EM810
- Disc: Centre-Lock
- Pad compatibility: Metal / Resin (with BR-S700 and BR-S7000 Resin only!)
Diameter
- 160mm intern
- 160mm extern
- 180mm extern
- 203mm extern
Lockring type with internal or external tool holder!
Compatibility - Brake Calliper
- 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-S7000
- BR-S700
- BR-R9270**
- BR-R9170*
- BR-R8170*
- BR-R8070*
- BR-R7070*
- BR-4770*
- BR-RS805*
- BR-R785*
- BR-RS785*
- BR-RS505*
- BR-RS405*
- BR-RX810*
- BR-RX400*
** only compatible with 160mm
Material
- Stainless steel / Aluminium / Stainless steel
Weight
- 116g (160mm)
- 144g (180mm)
- 166g (203mm)
Contents
- 1 x Shimano STEPS RT-EM810 Centre Lock Disc Rotor incl. magnet for SHIMANO STEPS speed sensor SM-DUE11 and lockring
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.
- SKU: RTEM810SI
- EPOS Code:






Product Description
Product Description
The 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 LOCK mounting system makes installing and removing rotors quick and easy thanks to the spine mount and lock ring design.
Features
- Lockring type with internal (Internal Serration) or external (External Serration) toothing
- ICE-TECH disc rotor for a longer life time of the brake pads
- Including magnet for SHIMANO STEPS speed sensor SM-DUE11
- Compact, clean, and low profile design
- Easy installation to the rear wheel
- High heat dissipation by radiator fin
- Narrow type disc brake rotor
- Recommended Brake kit: M9120/M8120/M7120
Specification
- Use: E-Bike
- Group: SHIMANO STEPS
- Model: RT-EM810
- Disc: Centre-Lock
- Pad compatibility: Metal / Resin (with BR-S700 and BR-S7000 Resin only!)
Diameter
- 160mm intern
- 160mm extern
- 180mm extern
- 203mm extern
Lockring type with internal or external tool holder!
Compatibility - Brake Calliper
- 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-S7000
- BR-S700
- BR-R9270**
- BR-R9170*
- BR-R8170*
- BR-R8070*
- BR-R7070*
- BR-4770*
- BR-RS805*
- BR-R785*
- BR-RS785*
- BR-RS505*
- BR-RS405*
- BR-RX810*
- BR-RX400*
** only compatible with 160mm
Material
- Stainless steel / Aluminium / Stainless steel
Weight
- 116g (160mm)
- 144g (180mm)
- 166g (203mm)
Contents
- 1 x Shimano STEPS RT-EM810 Centre Lock Disc Rotor incl. magnet for SHIMANO STEPS speed sensor SM-DUE11 and lockring
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.





