The Revision Clinger Goalie Wheel is perfect for goalies who are looking for a low-to-the-ground wheel that offers great grip and durability on indoor or outdoor surfaces. The durable single-pour urethane sits on top of Revision's Platform Core to provide ample control on surfaces recommended per hardness. These wheels were designed and poured by Revision in the USA so you know you're getting quality at a great price. 82A - Asphalt, Concrete Single pour, made in the USA