Campagnolo Super Record/EPS

Super Record 12x2 speed chained wheel garnet

New crankset Super Record 12x2 Speed: a super concentrate of innovation for maximum stiffness and shifting precision, all in a dedicated and aerodynamic design. The new crankset Super Record 12x2 Speed in carbon fiber has reduced weight thanks to Campagnolo's Hollow Technology and uses the Ultra-Torque closing system with a titanium shaft for total transmission of the force exerted by the rider on the pedals.

The new crankset can be mounted on all frame models, both with disc brakes and other brakes, optimizing the catenary on frames with rear stops of 130, 135, or 142 mm, without compromising the Q-factor, which remains at 145.5 mm due to the new pedal crank shape. The use of ceramic ball bearings CULT ensures the smoothness typical of Campagnolo.

The innovative shape of the outer chainring and the contoured pin guarantee faster and quieter upshifting. Additionally, the symmetrical tooth shape on the inner chainring improves the stability of the chain crossings. Together with the 8 mounting bolts, the double standard bolt circle (112 and 145 mm) optimizes weight and stiffness through increased use of carbon fiber.

The different number of bolts for each of the three gear combinations (34/50, 36/52, 39/53) facilitates upshifting by optimally engaging each combination. Furthermore, the reliefs of the outer chainrings facilitate downshifting in the dead zones of the pedaling motion and improve performance.

• Intended use: road bike
• Weight: 618 g
• Q-factor: 145.5 mm
• Material specifications: carbon material
• Crank arm(s): carbon fiber
• Small chainring: aluminum
• Large chainring: aluminum
• Number of chainrings: 2
• Gear ratio: 52/36 teeth
• Crank type: 4-arm
• Axle mount: Ultra Torque
• Bolt circle: 112/145 mm
• Bolt circle type: Campagnolo
• Chainline: 43.5 mm
• Rear shift compatibility: 12-speed.