When a player chooses Bauer, theyve already decided they want the best. The Bauer X50R is a full performance skate for the player that plays both indoor and outdoor. The X50R is an inline skate that is with all around performance in mind. The X50R features the Hi-Lo Violator Chassis and the HL2 Indoor/Outdoor wheels. The aluminum chassis provides added stability without adding the weight. The HL2 wheels are a high performance wheels that can take you from the street to the rink.