Select Class: -- select -- 1A-18" Speed 1B-18" Jump Off 2A-2’ Speed 2B-2 Jump Off 3A-2’3 Speed 3B-2’3 Jump Off 4A-2’6 Speed 4B-2’6 Jump Off 5A-2’9 Speed 5B-2’9 Jump Off 6A-3’ Speed 6B-3’ Jump Off 7A-3’3-3’6 Speed 7B-3’3-3’6 Jump Off