🚴♂️ Ride with Confidence: Elevate your cycling game!
The SHIMANO Alfine FC-S501 is a high-performance 2-piece chainset designed for serious cyclists. With a lightweight and stiff construction, it ensures optimal power transfer. The 170mm crank arm length and built-in single-sided chain guard enhance both efficiency and protection. Compatible with 9-speed chains and featuring a BS thread bottom bracket for a precise 42.7mm chain line, this chainset is engineered for excellence.
Trustpilot
3 weeks ago
3 days ago