XT RT-MT800 Center Lock Disc Brake Rotor W/ Lock Ring 180mm (M)
The Shimano Deore XT RT-MT800 is a 180mm center lock disc brake rotor built with Shimano's Freeza technology, which channels heat away from the braking surface to reduce fade under sustained or heavy braking loads. The center lock spline mount secures the rotor to the hub with a single lock ring, which is included, keeping installation fast and straightforward.
The RT-MT800 accepts both metal and resin brake pads, giving riders flexibility to run their preferred compound without changing rotors. The center lock spline interface with included lock ring keeps installation straightforward, and the single-fastener design reduces hardware count compared to 6-bolt mounting. A center lock compatible hub is required.
Quick Facts
| Feature | Specification |
|---|---|
| Rotor Diameter | 180mm |
| Mount Type | Center Lock (spline mount, lock ring included) |
| Pad Compatibility | Metal and resin |
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Product images may vary slightly from final specifications.
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