2.75" min height is ultra-low and ideal for sports cars, exotic cars, and flat tires. 24" max height is versatile and lifts high enough for pick-ups and SUV's. Rapid rise technology with dual pump pistons reaches max height quickly in 6.5 pumps. 18" throw is long and reaches all lift points under vehicle. Low profile design is consistent throughout the whole chassis, allowing full reach beyond pinch welds . backed by 1 year SUNEXpress Warranty.