Greatly expanding what your functional fitness can become and how you can have a complete gym with minimal equipment, we welcome back the Ultimate Core Strap! Easy to attach your Ultimate Sandbag to suspension units, bands, and even pulleys allow you to layer more progressions and create even more powerful exercises.

Comes with:

-Ultimate Core Strap

-Four Carabiners

-10 Video Tutorials

***NOT to be used on suitcase handle of Ultimate Sandbag

You can choose to add stability or weight by using additional Ultimate Sandbag Filler Bags. All our Ultimate Sandbag Fillers are available to purchase separately and do not come with outer shells. Our Ultimate Sandbag Fillers currently come in two sizes so that you can quickly and conveniently change the weight of your Ultimate Sandbag.