Steel ramp 1) Used for gangway 2) Easy to use 3) Easy for the go cart, ATV, wheelchair and truck from lower to higher Steel RampModel: SR-611Material: steelProduct size: 193 x 22.5 x 5cmCarton Size : 185 x 25.5 x 8cmPacking: 1 set/cartonN.W.: 14.5kgG.W.: 16.2kgConveyance:Qty/20' FCL: 680ctnswe also have the short one ,SR-611B(160CM LONGNESS) Ramp (for ATV, Scooter, Motorcycle)