Rapido Urethane is Ricta's most balanced formula for maximum speed and smooth control. Right out the package, Rapido offers longer slides when you want it and increased control every time you need it. Ricta Rapido guarantees a longer roll with fewer flat-spots. Nyjah's pro Rapido comes on Ricta's Round shape. The Round shape offers the perfect mix between the wide and slim shapes with a balance of control and slide in a shape that is versatile in the park and in the streets. Nyjah swears by it!