<p>The Concord Bikes Single or 3-Speed Replacement Chain is designed to fit most single speed bikes or bikes with an internal 3 speed hub. This chain replaces worn or damaged equipment on your bicycle and is made from heavy-duty steel to keep good working order. The chain has 116 links including the master link for an easy installation to get you back up and running quickly. A tool such as the Concord Bikes Chain Repair kit, which is sold separately, will be required to shorten the chain or remove an old chain. Check out all of the other Concord Bike items on Walmart.com and in stores. You'll be riding around again in no time with the Concord Bikes Single or 3-Speed Replacement Chain.</p>