Chainring - 110 x 38t Hubs & Skewers The ends of the nylon

The ends of the nylon thread are melted with an alcohol flame

These are truly fine pieces of metal

It's good back to have with you at all times—in a bike bag

-around your waist with a 3/4-inch webbing belt closed with a quick-release buckle

They hold the saddle more securely than one bolt posts

Chainring - 110 x 38t Hubs & Skewers The ends of the nylonMade in the USA by Origin8: aluminum chainrings. Big or middle ring 110 mm bcd (bolt circle diameter) x 38t. All are silver with no ramps or weird shaped teeth or pins. Absolutely nothing fancy about these rings. Plain and simple looking rings at good prices. Check out our gear inch calculator.