Lifts both wheels of bike off the ground when in raised position. Lowers easily by lifting foot pedal with foot. Constructed of box steel tubing for maximum strength. Semi gloss black painted finish. Finished with rubber end caps installed on all box tubing ends. Aircraft rivets secure a non-slip rubber top to a 101/2in. X 12in. reinforced steel top. 14in. X 15in. H-shaped base for maximum stability. Lowest height is 111/4in. and raises to 171/4in. by stepping on foot pedal. Weighs only 14 lbs..