A great standard for any program with a range from 24 inches to 7 feet 6 inches.
2 inch Heavy Cast Aluminum Knobs – NO PLASTIC.
20 pounds in each base to keep the center of gravity low even when the standard is fully extended.
Large 3-inch rubber wheels for easy transport.
All adjustments and readout at the top of the standard – never bend over to adjust or read, improving the accuracy of the adjuster.
Rubber cushions in case you are jumping inside on a gym floor or other special surfaces.