Gravel-focused performance. Iconic design. Uncompromising efficiency.
The Campagnolo Record X Wireless 13x Crank Arms are engineered to deliver maximum efficiency, precision, and adaptability across any terrain, combining Campagnolo’s unmistakable design with advanced materials and drivetrain integration.
Built around lightweight carbon fibre crank arms, the system balances stiffness, efficiency, and aerodynamics without compromising durability. Designed specifically for gravel applications, the crankset features a 152mm Q-factor and 47.5mm chainline, ensuring full compatibility with modern gravel frames and delivering a stable, efficient pedalling platform in all conditions.
At its core is the proven Ultra-Torque system, using a steel spindle (ASTM2) to maximise power transfer and minimise energy loss. This is paired with the QCK-Tech bottom bracket, featuring low-friction bearings and a patented dual sealing system that protects against mud, dust, and contamination, ensuring long-term reliability and smooth performance.
The Record X crankset integrates seamlessly within the Campagnolo 13-speed ecosystem, working in conjunction with the 10–48 X cassette while remaining fully compatible with Super Record X components. This modular approach gives riders the freedom to fine-tune gearing and performance for everything from technical gravel routes to high-speed mixed terrain riding.
With three crank arm lengths available, riders can achieve a precise biomechanical fit, while the exposed carbon finish and dedicated Record X branding reflect Campagnolo’s renowned attention to detail and craftsmanship.
Features:- Carbon fibre crank arms: Lightweight, stiff, and aerodynamically optimised for gravel performance
- Ultra-Torque system: Steel spindle for direct, efficient power transfer
- Gravel-optimised geometry: 152mm Q-factor and 47.5mm chainline for modern frame compatibility
- QCK-Tech bottom bracket: Low-friction bearings with dual sealing for durability in harsh conditions
- Wide gear compatibility: Designed for use with 10–48 X cassette and compatible with Super Record X platform
- Modular drivetrain system: Flexible configuration across Campagnolo 13-speed ecosystem
- Premium design: Exposed carbon finish with dedicated Record X branding
- Custom fit options: Available in 165, 170, and 172.5mm crank lengths
Ultra-Torque System
Campagnolo’s most advanced system for translating rider input into efficient power output. The Ultra-Torque design permanently joins the semi-axles to each crank arm, reducing lateral width and eliminating unwanted ankle contact while maximising responsiveness and stiffness.
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Technical Specification:
- Weight: 687g
- Crank lengths: 165 / 170 / 172.5mm
- Q-Factor: 152mm
- Chainline: 47.5mm
- Spindle material: Steel (ASTM2)
- Platform: Campagnolo Record X / Super Record X 13x Wireless