Disc brake rotor Shimano XT SM-RT86 180MM 6-bolt

Shimano DEORE XT Ice-Tech rotor have a three layer sandwich structure of an aluminum core embedded in stainless steel. 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°C. When used with Ice-Tec pads surface temperatures can drop from around 400 to 300°C, this provides great improvements in performance all round

Product technical specifications

TECHNOLOGY

ICE TECHNOLOGY Rotor - Clad rotors as well as Clad Brake pads significantly reduce heat build-up in the brake system. This in turn reduces fading, which ensures consistent high performance even on long downhill stretches, It also results in a longer pad life and substantially quieter braking.