Campagnolo Potenza 11-Speed Crankset – Professional Road Bike Component

Precision-Engineered Road Crankset for Competitive Cyclists
Crafted with aerospace-grade aluminum, this double-chainring system delivers unrivaled power transfer and fatigue resistance—ideal for long-distance road races or interval training. The proprietary X.P.S.S. chainring geometry ensures lightning-fast, vibration-free shifts when paired with Campagnolo groupsets, while the hard-anodized surface resists scratches and corrosion from wet-weather rides.

Key Advantages
✓ Dual-BCD Flexibility: 112mm (inner) + 146mm (outer) BCD accommodates standard, mid-compact, or compact chainring combos (52/36T included)
✓ Weight-Optimized Design: 775g total weight vs. standard alloy cranks (saves ~15% per crank arm)
✓ Campagnolo Ecosystem Integration: Ultra-Torque spindle ensures perfect compatibility with existing Campagnolo-equipped bikes
✓ Rugged Construction: Bolt-on chainring fasteners withstand 30+ hours/week training loads

Technical Specifications
– Crank Arms: Forged hollow aluminum (170mm length)
– Chainring Bolts: Corrosion-proof alloy
– Drivetrain Compatibility: 11-speed hubs (130mm rear spacing)
– Pedal Interface: Standard 9/16″ thread
– Weight Distribution: 3:2 ratio optimized for sprint acceleration

Performance Comparison
| Feature | This Crankset | Standard Alloy Cranks | Carbon Crankset* |
|————————|———————|———————–|——————|
| Weight (per crank arm) | 385g | ~450g | ~320g |
| Stiffness Index | 9.2/10 | 7.8/10 | 9.8/10 |
| Chainring Durability | 500+ hours | 300 hours | 400 hours |
| Price Efficiency | ⭐⭐⭐⭐⭐ | ⭐⭐⭐ | ⭐⭐ |

*Professional-grade carbon models typically cost 2x more

Ideal For
– Competitive road cyclists targeting time trials
– Endurance riders needing reliable gear transitions over 200km+ rides
– Campagnolo users upgrading from older EPS/EV systems

Installation Note: Requires separate BB30 bottom bracket (not included). Works seamlessly with Fulcrum Racing Quattro or Campagnolo Chorus wheelsets on standard road frames.