Shimano RT-CL800 GRX/Ultegra/XT Centerlock Disc Brake Rotor w/ LOCK RING

2 In stock
Article code 420-2775
With a focus on decreasing disc brake rotor heat deformation, the new RT-CL800 disc brake rotor has quieter than ever brake performance without sacrificing weight or heat dissipation.
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  • Quieter than ever, but with superb, consistent braking performance on any long, steep descents thanks to excellent heat dissipation
  • The new arm shape is more robust, leading to quieter operation


  • Model Number: RT-CL800
  • Series: GRX, Ultegra, Deore XT
  • Mounting System: Center Lock (Includes Lock-Ring)
  • Weight: 140mm - 97g,   160mm - 114g,   180mm - 139g,   203mm - 169g
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