Shimano SM-RT70 Centre-Lock Disc Rotor, 160mm

\n\t\t\tShimano SM-RT70 Ice Tech Centre Lock Disc Rotor

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• \n\t\t\t\tSM-RT70 Ice Tech rotors give excellent performance using the proven Shimano Centre-Lock system providing excellent rigidity and security with an easy set-up
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• \n\t\t\t\tIce Tech rotors achieve long pad life, less noise and less fade due to improved heat dispersion
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• \n\t\t\t\tRotor contact surface has been developed for excellent pad clearing and cooling which increases pad performance and life
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• \n\t\t\t\tComes complete with lockring
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• \n\t\t\t\tSize options: 140mm, 160mm, 180mm or 203mm
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• \n\t\t\t\tAverage weight: 140mm - 121g; 160mm - 133g; 180mm - 159g; 203mm - 193g
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\n\t\tShamino SM-RT70 Ice Tech disc brake rotors deliver powerful and consistent brake performance for all riding conditions. The use of Shimano's  ICE TECHNOLOGIES significantly reduces heat build-up in the brake system to ensure consistent high performance braking even on the steepest downhill stretches. The Center Lock mounting system makes installing and removing rotors quick and easy thanks to the spine mount and lock ring design.
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\n\t\tThe 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.