PRx Performance Spotter Arms

These spotter arms are specifically designed for 3x3 racks that utilize 1-inch pin holes. As long as your rack meets these exact specifications, they should be compatible, but we recommend double-checking your rack's hole diameter and tubing size before purchasing.

Yes, they are constructed from heavy-duty steel designed to handle significant weight loads. They are built to provide a reliable catch mechanism for compound movements like squats and bench presses, allowing you to train solo with confidence.

The arms feature a straightforward design that allows for quick and easy installation. You can adjust the height by removing the 1-inch pin, repositioning the arm, and re-inserting the pin into the desired hole on your rack.

No tools are required. The system relies on a 1-inch pin mechanism that is designed for manual operation, making it easy to move the arms as you switch between different exercises like bench press and squats.

Absolutely. While they are most commonly used for squats and bench presses, they can be positioned at various heights to provide safety for any compound movement where you might need a reliable catch point for your barbell.