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This is a pair of brand new Kooka front and rear mechanical disc brakes They have been designed to perform like a dual piston hydraulic brake; both pads sandwhich the rotor synchronously unlike other mechanical disc brakes which apply braking by pushing one pad against the rotor.
Compatible with all major makes of cable operated brake levers
Complete with full set up manual, rotors and adaptors to fit all frame and fork set ups
Disc front size is 203mm and rear is 180mm