Shimano 105, GRX, SLX - SM-RT70 Ice Tech Centre-Lock disc rotor, 160 mm

Shimano 105, GRX, SLX - SM-RT70 Ice Tech Centre-Lock disc rotor, 160 mm

This SM-RT70 Ice Tech rotor gives excellent performance using the proven Shimano Centre-Lock system providing excellent rigidity and security with an easy set-up

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 deg C, when used with Ice Tech pads surface temperatures can drop from around 400 to 300 deg C, this provides great improvements in performance all round

Ice Tech rotors achieve long pad life, less noise and less fade due to improved heat dispersion

The rotor contact surface has been developed for excellent pad clearing and cooling which increases pad performance and life

Comes complete with lockring

Also available in 140mm, 160mm (this one). 180mm and 203mm sizes