If you"re looking for the absolute best performance in smooth gliding and controlled carving, the Core with aluminum wheels is the board for you, The rigid structure of the aluminum wheel hubs provides the best momentum forward when gliding and maximum control on high speed and downhill rides, The aluminum wheels are also extremely tough and durable, not to mention how cool these wheels look rolling on the pavement, Deck - High Strength Fiberglass-Polymer Blend with Impact Modifier Additive for High Performance, Truck - Copolymer reinforced body with chrome plated, heat reated steel alloy shaft for extra strenght, Wheel - Aluminum rim and 80A polyurethane tire with flat profile surface and sharp edges for increased grip, Torsion Shocks - Comes with 14 polyurethane torsion shocks (4 yellow, 4 blue, 4 red, and 2 black), Weight: 12, 50 lbs, Rider"s weight range - 75 lbs to 240 lbs, Color: Silver Hub, Blue Tire, SKU: ODMT014