Shimano XT RT-MT800 Ice-Tech Centrelock External Brake Rotor OEM Stock

Shimano RT-MT800 Disc Brake Rotors – Unmatched Braking Performance & Heat Dissipation

*** OEM Stock - No Packaging ***

The Shimano XT / Ultegra / GRX RT-MT800 disc brake rotors build on the acclaimed ICE TECHNOLOGIES FREEZA design, delivering stable, versatile, and high-performance braking for MTB, Road, and Gravel applications. Designed to boost heat dissipation and extend brake pad life, these rotors offer consistent, reliable performance under demanding conditions.

Features

• Stable and versatile braking in the most demanding conditions
• High-performance braking with consistent stopping power
• Innovative ICE TECHNOLOGIES FREEZA construction enhances heat dissipation
• Optimized for 140mm and 160mm applications for Road and Gravel use
• Lockring available with Internal (Internal Serration) or External (External Serration) toothing

Specifications

• Use: MTB, Road, Gravel
• Group: XT, Ultegra, GRX
• Model: RT-MT800
• Disc Mount: Center-Lock
• Pad Compatibility: Metal / Resin (compatible with BR-S700 and BR-S7000 Resin only)
• Diameter Options:
  • 140mm External (RT-MT800-SSE)
  • 160mm External (RT-MT800-SE)
  • 180mm External (RT-MT800-me)
  • 203mm External (RT-MT800-LE)
• Lockring Type: Available with Internal or External tool holder
• Material:
  • Rotor: Stainless Steel / Aluminum
  • Lockring: Aluminum
• Weight (Manufacturer Information):
  • 121g (140mm)
  • 133g (160mm)
  • 159g (180mm)
  • 193g (203mm)