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Shimano RT-MT900 Ice Tech FREEZA Centre-Lock Disc Brake Rotor 160mm

★★★★★ ★★★★★
RT-MT900 Ice Tech FREEZA Centre-Lock Disc Brake Rotor 160mm

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Product ID: 1163480

Sitting at the top of Shimano’s range, the 160mm RT-MT900 Ice Tech FREEZA Centre-Lock Rotor provides the ultimate in braking performance thanks to its multiple heat management technologies.

When used in conjunction with Ice Tech pads the surface temperatures can be lowered by up to 100°C.

Shimano RT-MT900 Ice Tech FREEZA Centre-Lock Rotor 160MM

The 160mm RT-MT900 Ice Tech FREEZA Centre-Lock Rotor is the pinnacle of Shimano’s mountain bike rotor range. The heat generated by braking forces is dissipated using a number of technologies and designs that help keep the rotor up to 100°C lower than it would otherwise be. This cooler temperature provides increased braking performance and less fade. The precision-cut braking surface helps clear the pads in muddy conditions, keeping braking quiet and consistently powerful.


  • Revolutionary stainless steel / alloy three-layer sandwich construction that manages heat
  • The clad steel / alloy / steel rotor construction allows heat generated from braking to radiate quickly through the aluminium core achieving surface temperature drops of around 50 degrees centigrade
  • When used with Ice Tech pads surface temperatures can drop from around 400 to 300 degrees centigrade
  • FREEZA rotors allow the alloy core to extend out from the braking surface as a fin to providing added cooling
  • Ice Tech rotors achieve long pad life, less noise and less fade due to improved heat dispersion
  • Rotors are durable lightweight and rigid, using the proven Shimano Center-Lock system giving increased strength and security with an easy set-up
  • Precision-cut braking surface improves pad clearing in muddy conditions while aiding cooling under high load
  • Large alloy spider is highly rigid and lightweight support for the rotor surface
  • Super polished braking surface gives excellent braking performance
  • Centre-Lock compatible

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