KMC Unisex's X101 Chain, Silver, 112 Link

Compatible with all Single speed, e-Bike, internal gear, BMX, Track and Fixed gear drivetrains All-New Riveting Technology Provides Unparalleled Tensile Strength Asymmetrical Chamfering Avoids Interference Anti-Drop Design - Wider, Thicker, Safer Lightweight - shorter length pins combine slotted plates with high-grade materials to reduce overall weight Unique stretch-proof treatment has effectively enhanced the durability by reducing the attrition between the inner plates and pin Super rigid: Maximum efficiency Nickel plated 1/2" X 1/8" - 112 links Lightweight: 375 grams