CAMPAGNOLO S RECORD UT 172x52/36 12sCRBN PARTS & GUARDS Ultra-Shift technology compatible for unprecedented

Ultra-Shift technology compatible for unprecedented perfomance with Campagnolo shifters

immediate on demand braking power

Deep inner waist chamfer ensures quiet operation

2-piece rotor with forged aluminum spider

CAMPAGNOLO S RECORD UT 172x52/36 12sCRBN PARTS & GUARDS Ultra-Shift technology compatible for unprecedentedAn updated design with the same dimensions of previous years The right hand crank arms are coupled two by two in the zones subject to greater force applied by the cyclist for unmatched strength to weight Unidirectional carbon fibre hand cranks, steel axle and aluminium chainrings off substantial stiffness and excellent power transfer Compatible with all frame systems, regardless of the width of the rear chainstay