Shimano RT-CL900 Center-Lock Disc Rotor Incl. Magnet Brake Rotor Discs | Bike-Discount

SHIMANOs compact and lightweight RT-CL900 brake discs feature particularly fast heat dissipation thanks to ICE TECHNOLOGIES FREEZA heat management system. SHIMANOs CENTER LOCK design makes the installation and removal of brake discs very easy. With integrated magnets in the lockring for EW-SS302 speed sensor system.

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Features – Shimano Center-Lock Disc Rotor RT-CL900 with Magnet-Lockring

• High-performance and consistent brake performance
• New ICE TECHNOLOGIES FREEZA construction for boosting heat dissipation
• Optimal for Road / Gravel
• Lockring type with internal (Internal Serration) toothing
• Magnet-Lockring for EW-SS302
• For use with SHIMANO STEPS speed sensor EW-SS302

Product features

• Use: E-Bike, Road, Gravel
• Group: Dura Ace, GRX / SHIMANO STEPS
• Model: RT-CL900
• Disc mount: Center-Lock
• Pad compatibility: Metal / Resin

Diameter

• 160mm intern

Lockring type with internal tool holder!

Material

• Rotor: Stainless steel / Aluminum
• Lockring: Aluminum

Gewicht

• approx. 113g without Lockring (160mm)
• approx. 10g (Lockring intern)

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Scope of delivery

• 1 x Shimano RT-CL900 Center-Lock Disc Rotor incl. Magnet-Lockring

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Technologies

Ice-Tech FREEZA
SHIMANO’s ICE TECHNOLOGIES has realized the ultimate clad rotor, incorporating aluminum fins for enhanced heat control. With an increased surface area for heat dispersion, the rotor achieves a 50°C reduction in heat. This in turn generates a 20% increase in braking force durability and a 20% longer pad life.

Center-Lock System
The CENTER LOCK system makes an easy rotor installation possible with spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency.