The Easy People Complete Skateboards includes SB-1 and SB-2, also our Sharky’s. Our SB-1 is a semi-pro model and is recommended for beginners to intermediate. The SB-2 is a pro model and is best for intermediate to advance riders. The SB-1 is made with 7 ply US Maple veneers, for lightness and flexibility. The SB-2 is made of 7 ply Canadian Maple veneers / carbon fiber formula for strength, lightness and flexibility. The Sharky is made of plastic / vinyl for lightness, strength and flexibility with a kicktail. The SB-1 Complete Skateboards come with silver Beaver Trucks, white standard wheels and ABEC-5 bearings. The SB-2 Completes come with silver Beaver Trucks, white standard wheels and ABEC-7 bearings. The Sharkys Complete include clear gel light up wheels, that can have the core removed to get rid of the light up feature; as well as ABEC-7 bearings.