REPLACEMENT CHAIN: Fix up and replace worn and damaged chains with a replacement 1/2" x 1/8" Schwinn Bike Chain. Made to work with a variety of non-derailleur bikes, including BMX, cruisers and more. | SMOOTHER RIDING: Replacement chain fits most adult single speed bikes, keeping your ride smooth and effective on mountain trails and road rides alike. | HEAVY DUTY CHAIN: This 1/2" x 1/8" chain features 112 links and a heavy-duty build for lasting strength. An anti-drop design keeps your ride smooth, secure, and ready for the long haul. | EASY REPLACEMENT: Designed for simple replacement, this chain works with the Schwinn Chain Tool and other tools for DIY repairs. | TRUSTED SCHWINN QUALITY: Schwinn is the original American bike brand. We’ve spent over 130 years building the bicycle industry into what it is today, and we’re not done yet. Each product is designed in Madison, WI.