Hyper Virtue Indoor Hockey Wheels – 4 Pack The Virtue indoor hockey wheel from Hyper uses Dual-pour technology for blazing fast speeds and grip. By using a unique blade profile the Virtue can hold onto any indoor rink and take you for a ride. Hyper used their urethane chemistry to give this wheel unmatched bite and durability. Size – 76mm / 80mm Hardness – 76A * Price is set of 4 wheels