Campagnolo Record X Wireless 13x Power Meter Crank Arms

The Record X Power Meter crankset combines mechanical precision with advanced digital measurement, featuring the CPM system with 8 strain gauges and an integrated gyroscope for highly accurate power readings within ±2%.

The Record X 13 Power Meter crankset embodies Campagnolo's engineering expertise: a concentration of precision, responsiveness, direct power transfer, and accurate measurement on both crank arms. Built around the proven Ultra-Torque system, this configuration features a 152 mm Q-factor and a 47.5 mm chainline to ensure full compatibility with gravel frames. The crankset delivers immediate and consistent power transmission, thanks to the steel spindle combined with lightweight carbon fiber crank arms, optimising both stiffness and efficiency.

The QCK-Tech bottom bracket, equipped with low-friction bearings and sealed by a patented system, protects against mud and dust, ensuring long-lasting performance. At its core is the CPM (Campagnolo Power Meter) system: 8 strain gauges and an integrated gyroscope provide ±2% accuracy, monitoring every watt in real time on both crank arms via the MyCampy app or compatible cycling computers. The battery, featuring a magnetic quick-snap charging system, shared across the entire 13 wireless platform, is easily checked via LED indicators or digital connectivity. The power meter is directly integrated onto the spindle to measure pure torque, eliminating interference caused by crank arm flex: a solution that ensures highly precise and reliable data.

Crank arms are available in three lengths (165, 170, and 172.5 mm) to suit different biomechanical needs. The result of advanced engineering focused on stiffness, efficiency, lightness, and functional aerodynamics, the crankset is manufactured in Europe and finished with Campagnolo's distinctive design: exposed carbon fiber and dedicated "Record X" branding. Every watt generated is efficiently transferred, precisely measured, and converted into performance. The Record X 13 Power Meter crankset represents the perfect balance between high-end mechanics and digital intelligence, a new dimension for those who demand the very best from their equipment.

Ultra-toque system

Campagnolo's most advanced system for translating your organic power into fierce output. A titanium axle and lightweight carbon fibre crankarms give the rider immediate and unbeatable responsivity. Ultra Torque permanently conjoins the semi-axles of the bottom bracket to the respective crankset arms. This redesign made it possible to considerably reduce the lateral dimensions at the axle level and prevent annoying contact with the ankles when turning the pedals.

Connect to the app

You can extend your experience with the state of the art MyCampy app. Developed purely for your ease of use. Fully customisable controls to your specific needs, check your progress or view your battery status anytime, anywhere. This app gives you the best possible experience with this groupset.

Technical Specifications

• Chainset Weight: 717g 
• Crank lengths: 165 / 170 / 172.5mm
• Q-Factor: 152mm
• Spindle material: Steel (ASTM2)
• Platform: Record X / Super Record X 13x

• Exceptional accuracy: CPM system with 8 strain gauges and integrated gyroscope, ±2% accuracy on both sides
• Real-time monitoring: Data displayed on cycling computers and the MyCampy app (power, battery status, settings)
• QCK-Tech technology: Low-friction bearings for maximum smoothness and efficiency.
• Fast, unified charging: Magnetic quick-snap cable compatible across the entire Record and Super Record 13 platform
• Premium materials: Carbon fibre crank arms and Ultra-Torque system with steel spindles (ASTM2), optimised for gravel use
• Wide range of configurations: 8 options (from 52 to 38 teeth) to meet all needs, fully compatible across Super Record and Record 13
• Three crank arm lengths: 165, 170, and 172.5 mm for extensive biomechanical customisation
• Full integration: optimised power transmission, precise measurement, and iconic Campagnolo design.