The KMC Z1eHX Narrow Single Speed Chain is designed for cyclists seeking reliability and performance. Measuring 1/2" x 3/32", this chain features a heavy-duty structure and StretchProof treatment, ensuring exceptional durability for various riding conditions. Its innovative mushroomed riveting and inner plate chamfering enhance security and prevent drops, making it ideal for eBikes, BMX, and other single-speed setups. Experience economic cycling comfort with a chain that meets all your biking needs.