Feature: 1. It adopts a full electroplating process for a bright silver appearance with higher hardness and strength, and stronger corrosion resistance. 2. Every part of the chain is uniformly heat‑treated to strengthen rigidity and toughness, and wear‑resistant and more durable. 3. The half hollow mud drain hole design reduces weight, reduces dirt accumulation, has a good sewage discharge effect and is easier to clean. 4. High operational acuity and instantaneous gear shifting, the winding point is faster, the running between the teeth is more stable, and the riding is smoother. 5. Provided with two quick split chain link, it can be installed safely and quickly without tools. Specification: Item Type: 11 Speed Bike Chain Material: High Strength Carbon Steel Product Color: Silver Length: Approx. 147cm / 57.9in Product Weight: Approx. 273g / 9.6oz Number of Links: 116 Links Specification: 1/2 x 11/128 inch Ultimate Tensile Load: 1800 (KN) Speed: 11 Speed (Half Hollow) Application: Mountain Bike and Road Bike Compatible: For Campagnolo, for Sarm and other 11-speed drivetrains. Package List: 1 x 11 Speed Bike Chain 2 x Quick Split Chain Link