Campagnolo Super Record-UT 170x50/34 UT crankset carbon Stroke (mm)-50-55 4" compound medium dual bead

4" compound medium dual bead folding type tubeless color black weight 950g

BB Shell Type Mid BB Bearing Sealed Cartridge Crank Spindle Diameter 22mm Interface 22mm Cup Diameter 41mm Primary Color Silver

made from chromoly for superior durability

6066-T6 aluminum frame with Class 5 Vibration Reduction System (VRS)

Campagnolo Super Record-UT 170x50/34 UT crankset carbon Stroke (mm)-50-55 4" compound medium dual beadAn 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 TECH SPECS Type Length Teeth 170x50