Back Strap

It's pretty simple: if you have a Spiritus chest rig, you're going to  need this. The Back Strap provides the retention necessary to keep the  Chassis close to your body. The back strap attaches to the lower buckles  on your Micro Fight or 34A Chest Rig and wraps around your lower back. 

This strap can also be used as a sling if you wish to carry your  Micro Fight in a cross-body configuration as a "Go Bag." The Back Strap  has a maximum adjustment of 36 inches and a minimum adjustment of 8  inches. 

 NOTE: The BACK STRAP is part of the Micro Fight or 34A Chest Rig  System. This item does not include the chassis, shoulder straps,  magazine inserts, or any other accessories. The BACK STRAP  is a necessary component of our chest rig systems when running as a  stand-alone system and highly suggested on a plate carrier.

Some images shown with optional accessories, sold separately.