Bulldog Gear - Mammoth Lite - Upright - 2.4mThe Bulldog Gear Upright 2. 4m, is used as part of our standard power rack range, studio rigs, or rigs with height restrictions. Each upright is made from 80 x 80mm box section with 18mm holes at 50mm hole spacings great for a broad range of exercises. There are laser cut numbers from 1 to 25 for easy identification when using Bulldog Gear J Pegs for squatting purposes. They are finished off in our custom sandpaper black powder coat our signature