Thunder skateboard trucks hi 147 hollow lights bluelinerwe took thunder lights and made them one step lighter by adding aircraft grade hollow axles to go with their forged baseplates and hollow kingpins super light and guaranteed strong147mm for 79 82 boardscustom blue hollow lights mainline logo side print on polished hangerssuper strong lightweight hollow axles and kingpinswhite bushingsforged blue thunder lights baseplatesprice is for 2 skateboard trucks