Builder Rack Attachments

This RX3 Center Post is designed to be a versatile post at the center of your rack that allows a variety of RX3 or other 3×3 1″ attachments. This versatile piece supports a range of accessories – unlocking even greater functionality and training potential. Built from 3″x3″ 11-gauge steel tube with offset 1″ holes and 2″ spacing, it integrates seamlessly with any metric 3×3 (75x75mm) upright with 1″ holes at 2″ spacing. The attachment ends are fitted with 2x 1″ pins, secured by knurled nuts for stability purposes.
Full Order Ships on 7/21 if this item is in your order. If you want other available items to ship sooner, please place 2 separate orders.

This RX3 Military Bench is designed to be a versatile, open ecosystem frame that has unlimited use-cases when paired with our RX3 or other 3×3 1″ attachments. It can serve as a military bench, chest supported bench, incline bench, seal row pad, lat pulldown seat, high-medium-low row kickstand, as well as a frame for your landmine and belt squat. The RX3 Military Bench is built from 11-gauge steel, ensures stability with a U-shaped base, anti-slip rubber covers, and built-in wheels for easy transport.
Full Order Ships on 7/21 if this item is in your order. If you want other available items to ship sooner, please place 2 separate orders.

The RX3 Optimus Pad fits 75x75mm (3″x3″) uprights with offset 1″ holes at 2″ spacing. It can be used as a chest or back supported pad by itself, and also features an attachment slot that accepts attachments like the Optimus Back Pad or Optimus Leg Roller. With the Optimus Back Pad, you can use it as a military bench, incline bench, and chest supported bench. With the Optimus Leg Roller, you can use it as a lat pulldown seat.
Full Order Ships on 7/21 if this item is in your order. If you want other available items to ship sooner, please place 2 separate orders.