Outdoor HOCKEY WHEELS HiLo SET 76mm 80mm BLACK 82a HARD 76mm / 80mm 82A Outdoor Inline Wheels These wheels are perfect for outdoor skating, and utilize the standard size 608 bearing hub. 82A is the perfect hardness for a smooth, long lasting outdoor wheel. These wheels have been profiled for roller hockey but also work great in fitness applications. HiLo Set Contains 4 76mm and 4 80mm Wheels