Campagnolo Super Record WRL 2/12-speed carbon crankset UT

SUPER RECORD WIRELESS CRANKSET INCL POWERMETER
New Super Record Wireless 12x2-speed crankset: Campagnolo's iconic design with exposed carbon fiber on a crankset designed for maximum performance. The Super Record Wireless crankset has a hollow, lighter structure and uses the Ultra Torque closure system with titanium bottom bracket axle to transfer all the power that the cyclist puts on the pedals to the drivetrain. The use of USB ceramic bearings allows the now famous smoothness that has become the hallmark of Campagnolo. The Super Record Wireless crankset is part of the new drivetrain system designed to offer an innovative gear ratio scheme (34/50, 32/48, 29/45) that, in synergy with the new cassettes, makes available the widest range of metric development. The ULTRA-TORQUE system completes the specification and ensures that all your power is translated into exceptional performance. Instant and unstoppable acceleration along a titanium axle and lightweight carbon fiber pedal cranks. The chainring has been redesigned for uncompromising efficiency. Every watt of your power is transferred to the road. Project your performance into a new dimension.

Features

• Unidirectional carbon fiber pedal cranks, titanium bottom bracket axle and aluminum chainrings.
• High stiffness and optimal power transmission
• USB ceramic bearings
• Maximum smoothness even on the axle of the crankset.
• Optimized design for each chainring combination
• Maximum power always
• Symmetrical teeth for the internal chainring
• Frictionless and precise drive system even with larger diagonal chain guides
• Weight: 585 g (172.5 m, 45x29, bearings mounted)
• Length: 165 mm, 170 mm, 172.5 mm, 175 mm
• Combinations: 45x29, 48x32, 50x34
• incl. Powermeter

Technologies

ULTRA-TORQUE
Lightweight, stiffness and simplified assembly: ULTRA-TORQUE. Campagnolo has permanently joined the axle halves of the bottom bracket to the respective chainring arms. This new design has made it possible to significantly reduce the lateral space required at axle level, avoiding unwanted contact with the ankle during pedal rotation. Commissioning is extremely simple: a single oversize screw is used to connect the two halves of the axle. This has been achieved by using a sophisticated mechanical system based on many years of experience in the field of rotary axis couplings: the Hirth gearing. Essentially, this is a joint with self-centering and self-aligning face splines positioned centrally in the axis of motion where the ends of the axle halves integrated into the chainring arms come into contact. This system can be compared to a one-piece axle in terms of torque transmission efficiency, thus guaranteeing unparalleled power transmission efficiency.

USER CENTRIC DESIGN
In the development of the SUPER RECEORD WIRELESS group, the cyclist was placed at the center of the project. The user-centered philosophy is expressed in clear and immediate concepts: a functional and practical design to create a product with which the interaction between man and machine is simple and direct. Whether for installation, maintenance or daily use, every form and function of the SUPER RECORD WIRELESS group has been designed to provide maximum ease of use. These concepts are also expressed in the innovative design of the MYCAMPY 3.0 app, which allows instant monitoring of the status of all components thanks to the revolutionary aviation-derived synoptic dashboard.