FSA Powerbox Alloy Road Cycling Crankset With Powertap Sensor Kit -170x110BCD

FSA Powerbox Crankset: Precision Engineering for Road Cycling Excellence

Elevate your road bike performance with the FSA Powerbox Crankset, designed for cyclists seeking durability, precision, and seamless integration. Built with FSA’s legendary engineering expertise, this double-chainring system combines cutting-edge ANT+ transmission technology with universal 386EVO compatibility, ensuring it fits nearly any modern road frame. Whether you’re conquering long-distance rides or high-intensity training sessions, its robust construction delivers unwavering reliability.

Key Features:
– Advanced Material Science: Cold-forged AL6061-T6 aluminum crank arms paired with CNC-machined AL7075 chainrings (52/36) offer unmatched strength-to-weight ratios.
– Precision Fit & Compatibility: 130mm hub spacing and 11-speed drivetrain support ensure optimal chainline alignment, while Torx T-30 bolts provide secure chainring attachment.
– ANT+ Integration: Seamlessly connect to cycling computers for real-time power data tracking during rides.
– Long-Lasting Battery Life: CR2450 battery delivers up to 400 hours of use—perfect for multi-day adventures without frequent replacements.

Why Choose FSA?
| Feature | FSA Powerbox Crankset | Competitor Options |
|————————|——————————|———————————-|
| Battery Life | Up to 400 hours | Typically 200-300 hours |
| Chainring Material | CNC-machined AL7075 | Cast or stamped steel |
| Compatibility | Universal 386EVO interface | Limited frame fit options |

Ideal for:
Serious road cyclists prioritizing power measurement accuracy, lightweight performance, and cross-frame compatibility. Perfect for Gran Fondo races, century rides, or commuting on mixed terrain routes where every watt matters.

Experience the difference of a crankset engineered by cyclists, for cyclists—where precision meets real-world durability.