The FreeRadical and the Extrabike are two different designs of the same root concept: a simple bike extension that radically increases the carrying capacity of an ordinary bicycle.

"The FreeRadical comes with everything needed for seemlessly adding a trunk and a backseat to your bicycle. It is an attachment for your bicycle that deftly shifts your rear wheel back 15 inches and transforms your existing bike into a Sport Utility Bicycle."

While the Extrabike is designed for cost and durability, the Xtracycle FreeRadical is optimized for weight, performance, and style. Produced in Taiwan and distributed mainly in North America and Europe by Xtracycle, the FreeRadical is the ultimate in performance among Sport Utility Bicycles. Visit www.xtracycle.com to learn more.