High-end Skateboard Bearings Drift Board Skateboard1. Made up of two aluminum plates with two pairs of high quality polyurethane wheels. 2. The dual independent aluminum skates are connected by the body of the rider, like riding Snowboard Surf. 3. Designed for road drift and workout. 4. With this drift skates you can achieve high levels of traction and carve smooth "S" turns. Product details Color Maple Age Range (Description) Adult Deck Length 6. 69 Inches Deck Width 145 Millimeters Item Weight 1. 7