The Shimano Chain CN-HG701-11 HG-X11 E-Bike Rated 126 Links Quick-Link is designed for seamless and dependable gear shifting. This chain is specifically crafted for 11-speed systems, making it an ideal choice for mountain bikes, road bikes, and e-bikes. Enhanced with a Sil-Tec surface treatment, it offers improved efficiency and reduced noise, requiring less maintenance over time. Its reinforced construction ensures compatibility with electric bikes, providing a robust and reliable performance. Provides smooth and reliable gear shifting Directional chain designed for 11-speed systems Enhanced efficiency and quieter operation with less maintenance due to Sil-Tec surface treatment Compatible with MTB, road, and e-bikes Reinforced chain structure for electric bikes with new plate dimensions