Featuring GC's specialised UR Compound, with 50% more abrasion resistance than their CM formula and 7% higher rebound; the new Ground Control UR Space Series wheels are sturdy, hard-wearing and overall ride like a dream!

A favorite for riding flat on the GC FLT4 frames or anti-rocker on the FLT3. The full profile makes these a quick and maneuverable wheel in all conditions.