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SHIMANO  |  SKU: ESMRT64SEC

GRX SM-RT64-S DISC BRAKE ROTOR WITH EXTERNAL LOCKRING

$37.99 USD
Color: SILVER
Size

Please Note:

Effective December 16th, 2025, we will no longer accept online orders for delivery or pick-up at stores, with the exception of JAX gift cards. Orders placed on or before that date will still be honored. Please see our announcement page for full details: https://jaxgoods.com/pages/website-announcement

Description

The Shimano SM-RT64 disc brake rotor delivers powerful and consistent braking performance in all riding conditions. The Center Lock mounting system makes installing and removing rotors quick and easy, thanks to the spine mount and lock ring design.

Compatible with both resin or metal pads
Includes external type rotor lockring

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