Shimano RT-MT800 disc rotor with internal lockring, Ice Tech FREEZA, 160 mm

Deore XT and Ultegra grade RT-MT800 Ice Tech rotors give excellent performance made from a stainless steel / alloy 3-layer sandwich construction that manages heat while riding
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
Using the proven Shimano Centre Lock system for excellent rigidity and security with an easy set-up
Rotor contact surface has been developed for excellent pad clearing and cooling which increases pad performance and life
Large forged alloy spider supports rotor surface, increasing rigidity and reducing weight
Comes complete with alloy lockring

disc / rotor