SUPER RECORD 12X2 SPEED CRANKSET
New Super Record 12x2 crankset: offers maximum rigidity and shifting precision, all in a dedicated and aerodynamic ‘super design’. The weight of the new carbon fibre Super Record 12x2 Speed crankset has been reduced inside thanks to Campagnolo’s ‘Hollow Technology’, and uses the Ultra-Torque locking system with a titanium shaft to transfer the maximum power to the drive train from the rider. The crankset can be installed on any type of frame, whether or not it is being used with disc brakes. The crankset optimises the chain line on the frame with a rear hub flange measuring 130, 135 or 142 millimetres, without affecting the Q factor, which remains constant at 145.5 millimetres thanks to the new hand crank design.
The use of ceramic Cult bearings leads to obtaining the smooth ride that the Campagnolo brand is known for. The innovative design of the outer chainring ensures faster, quieter derailing owing to the contoured pin. The symmetrical design of the inner chainring teeth allows improved stability with chain crossovers. The double wheel sizing standards (112 and 145 millimetres) combined with the eight fixing screws, optimises weight and stiffness through the increased use of carbon fibre. The varying number of pins for each of the three chainring combinations (34/50, 36/52, 39/53) facilitates upshifting due to the optimised free strokes associated with each combination. The special drains on the inside of the outer chainrings optimise performance when downshifting in dead spots.