SHIMANO Disc Brake Rotor RT-CL900 CENTER LOCK ICE TECHNOLOGIES FREEZA

Shimano RT-CL900 ICE TECHNOLOGIES FREEZA Center Lock Disc Brake Rotor

The RT-CL900 sits above the RT-CL800. Same 3-layer stainless steel and aluminium braking surface with a wide radiator fin as the RT-CL800, plus Shimano's heat dissipation paint on the fins. Built for consistent braking on long, steep descents, with a sturdier arm shape for quieter running.

Center Lock mount. The 180mm and 203mm sizes come with an external spline lock ring, the 140mm and 160mm with an internal spline lock ring. Sizes: 140mm, 160mm, 180mm, 203mm. Not sure it fits your bike? Talk to us and we'll check.

Key Features

• ICE TECHNOLOGIES FREEZA construction
• Heat dissipation paint
• Stainless steel and aluminium 3-layer braking surface
• 3D-shaped aluminium carrier
• Arm shape designed for quieter running
• Center Lock mount

Specifications

• Mount: Center Lock
• Sizes: 140mm, 160mm, 180mm, 203mm
• Lock ring: External spline (180mm, 203mm), internal spline (140mm, 160mm)
• Technology: ICE TECHNOLOGIES FREEZA with heat dissipation paint
• Carrier: 3D-shaped aluminium

Specs can change without notice from Shimano.