The Surly Singleator is a high-quality chain tensioner for those who take cycling seriously. Made of durable aluminum, this tensioner is designed to last for years of rigorous use. It comes in a sleek black color that will complement any bike's aesthetics. This particular model is manufactured in Taiwan and is designed for use with Surly brand bicycles.

The Singleator is a must-have tool for any serious cyclist who wants to ensure that their bike is performing at its optimal level. Whether you're an experienced rider or just starting out, this tensioner is sure to make your cycling experience better. So go ahead and invest in the Surly Singleator, you won't be disappointed.