The Shimano XTR RT-MT900 Disc Rotor with Internal Lockring provides consistent braking performance through energy control, using revolutionary 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.Shimano XTR RT-MT900 Disc Rotor with Internal Lockring FeaturesFREEZA rotors allow the alloy core to extend out from the braking surface as...
Best Price: £74.99 from Leisure Lakes Bikes