Are Rolf Prima wheels approved by the UCI?
Like many manufacturers, certain Rolf Prima wheels match UCI’s description of “Non-standard wheels”. As such, we have performed the UCI required tests and the approved wheels are listed on the UCI website. The only Rolf Prima wheels not legal for UCI mass start events (road races) are the TT and Disc however these can still be used in time trials. The TT and Disc are not legal only because they do not have the minimum 12 spokes that the UCI requires.