The Adjustable Jammer Arms 2.0 are one of the most useful gym attachments you can add to your rig or rack. They are perfect for home gyms, garage gyms, and personal training studios, and they let you do a wide variety of strength exercises using just one station.

This updated version comes with a new sliding cart and a gas spring pin, so you can easily move the arms up and down and adjust them quickly for different exercises. You can also choose between four starting positions, depending on your training needs.

The jammer arms are easy to move and won’t block the use of other parts of your rig, like the squat station or pull-up bar. Even when mounted, your rig stays fully functional.

To make your workouts more challenging, the arms include holders for bumper plates, so you can add extra weight.

Before you start using the product, you must make sure that the rack is firmly fixed to the floor.