The chainrings feature a completely redesigned tooth profile, engineered to optimize pedaling efficiency and deliver smoother, faster, more precise, and quieter shifting. The new surface finish enhances wear resistance even under the most demanding conditions, ensuring consistent performance over time.

Campagnolo offers one of the most comprehensive ranges ever developed: seven configurations—45/29, 48/32, 50/34, 52/36, 53/39, 54/39, and 55/39—shared with the Super Record platform, covering every need from endurance riding to the highest levels of professional performance. Combined with two 13-speed cassette options in the Record range and four developed for Super Record, all fully compatible within the 13-speed platform, this creates a modular, complete, and cutting-edge drivetrain system, offering riders exceptional freedom of configuration.

Campagnolo’s iconic design is expressed through the use of exposed carbon fiber for the crank arms, combining aesthetics and performance. The Ultra-Torque system ensures direct power transfer, minimizing energy loss and maximizing efficiency.

The carbon crank arms are available in three lengths—165, 170, and 172.5 mm—to provide precise ergonomic and biomechanical fit.

The new Record 13 crankset stands at the core of a drivetrain engineered to meet the highest expectations.

Specifications
Technical innovation and distinctive design a perfect balance of performance, aesthetics, and adaptability
Redesigned chainrings optimized tooth profile for smoother, faster, more precise, and quieter shifting
QCK-Tech™ technology shared across the entire 13-speed platform for consistent and simply system management
Carbon fiber crank arms a signature element of Campagnolo design, combining lightness, stiffness, and iconic aesthetics

Mfr Claimed Weight
686g - 172,5m, chain ring 45x29 T, bearings assembled