Shimano RT-CL900 Ice Tech Freeza Center Lock Disc Brake Rotor 140mm / 160mm Size:160mm Big Lock Ring so you’re always in the

so you’re always in the right gear

mileage and  puncture protection

Quietest Model Yet: Developed specifically to reduce noise (58db @30 kph)

Foaming behaviour activated by wheel movement

Shimano RT-CL900 Ice Tech Freeza Center Lock Disc Brake Rotor 140mm / 160mm Size:160mm Big Lock Ring so you’re always in theSHIMANO CENTER LOCK Disc Brake Rotor ICE TECHNOLOGIES FREEZA 203 180 160 140 mm RT CL900 Quieter control for any terrain With a focus on decreasing disc brake rotor heat deformation, the result of the new disc brake rotor is quieter than ever brake performance without sacrificing weight or heat dissipation. FEATURES Quieter than ever, but with superb, consistent braking performance on any long, steep descents thanks to excellent heat dissipation The