Ikea's New Chainless Bike Never Rusts

Dealing with a rusty bicycle chain can be a messy affair, but an innovative new bike from Ikea solves that pesky problem. The furniture retail giant recently introduced its new "Sladda" bike, which uses an oil-free and corrosion-resistant drive belt rather than a metal chain. The drive belt is designed to last about 9,320 miles (15,000 kilometers), which is about two to three times longer than a typical steel chain, according to Ikea.