Polyurethane Wheels 38" 9 Ply Maple Deck Aluminum Trucks ABEC 5 Bearings Cool Graphics Avigo Extreme series puts you first for excitement and fun. Now you can cruise around in comfort with this 38" long board by Stoneridge Cycle. 9 ply Northern Chinese maple with polyurethane wheels for road grip. This board also features ABEC 7 bearings for speed and black grip tape to keep you steady. Prepare for excitement, this is it.