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Shimano RT-EM810 Disc Rotor - External Spline Type 180mm
Sale price
$80.00
Regular price
$80.00
Prices subject to change. How pricing works →
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In Stock Ships in 1-2 weeks based on its location
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SKU: IRTEM810ME Option: No Color / 180mm
Pickup available at RA Cycles Brooklyn
Pickup available at RA Cycles Walnut Creek
Stock Availability by Location
RA Cycles Brooklyn In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
105 5th Ave, Brooklyn, NY 11217718-636-5242
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
RA Cycles Walnut Creek In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
2099 Mt Diablo Blvd, Walnut Creek, CA 94596925-433-7099
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
* Available for in-store pickup in 2-4 hours
Distribution Center - East In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
Distribution Center - Central In stockLow stock (1 left)Low stock (2 left)— Out of stock— Not immediately available
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Shimano RT-EM810 Disc Rotor - External Spline Type 180mm
$80.00
Shimano RT-EM810 Disc Rotor - External Spline Type 180mm Info
E-bike braking puts rotors under real stress — more system weight, higher speeds, and longer sustained descents mean heat builds faster and dissipates slower than on a standard bicycle. The Shimano RT-EM810 Disc Rotor is engineered specifically for that environment, incorporating Shimano's Ice Technologies Freeza construction to draw heat away from the braking surface before it can compromise stopping power or pad feel. At 180mm, it gives you the swept area to handle the thermal demands of e-bike riding without fading under sustained load.
The external spline interface uses center lock mounting — a tool-assisted fit that seats securely, stays true under repeated heat cycles, and makes rotor swaps straightforward when the time comes.
Shimano RT-EM810 Disc Rotor - Specs at a Glance
- Diameter: 180mm
- Mounting interface: Center lock (external spline)
- Technology: Ice Technologies Freeza heat management
- Intended use: E-bike specific
PRICE MATCH GUARANTEE
We will price match against advertised or quoted prices from other authorized dealers of the product!