Deck : 7 ply 100% Maple with full 80S griptapeTruck : 5” Heavy duty aluminium truck with PU Cast 85a bushing Wheel : 54mm 95A PU InjectionBearing : Abec 3 Shipping / Customs Material Breakdown excluding Outer carton materials.Wood 55.5% | Polyurethane 10.5% | Metals 33.5% | Plastics 0.5% | Gross Weight 2100gSize: 31 x 7.75 INWood 55.5% | Polyurethane 10.5% | Metals 33.5% | Plastics 0.5% | Gross Weight 2170gSize: 31 x 7.75IN