Shimano RT-MT800 Disc Rotor with Lockring Ice Tech 180mm Black/Silver

Shimano RT-MT800 Rotor with Lockring Ice Tech 180mm gives excellent performance made from a stainless steel / alloy 3-layer sandwich construction that manages heat while ridingShimano RT-MT800 Rotor with Lockring Ice Tech 180mm FeaturesThe 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 roundIce Tech rotors achieve long pad life, less noise and less fade due to improved heat dispersionUsing the proven Shimano Center Lock system for excellent rigidity and security with an easy set-upRotor contact surface has been developed for excellent pad clearing and cooling which increases pad performance and lifeLarge forged alloy spider supports rotor surface, increasing rigidity and reducing weightComes complete with alloy lockring