Get smooth shifting under high-load pedaling. Sil-Tec is an ultra-low friction surface treatment from Shimano®. The plating process improves system performance through the use of imbedded fluorine partials. Runs smoother and wears longer in all conditions.
- Directional chain designed for road bikes.
- Hollow pin technology
- Chrome treated link pin.
- HG-EV 11-speed chain.
- 116 links.