29-Inch

Smart Sam goes well on any terrain and even on the road it rolls effortlessly. It will roll over just about anything in the Double Defense version.

The old dream pairing reunited. Rapid Rob uses the former profile of Racing Ralph and for many years it has proved an attractive entry-level model. - K-Guard: Consists of natural rubber and is reinforced with KEVLAR fibers. Together with the 50 EPI carcass, the tire is well protected against punctures. - Wire Bead