Crux Gear Rock Ball - Pair Brand_Masters a nitrogen-infused EVA supercritical foam

a nitrogen-infused EVA supercritical foam technology that provides unparalleled cushioning

moisture-resistant ground cloth

and Astroman's lightweight

Thicker padding at the top for comfort

The crampons are fully adjustable by hand

Crux Gear Rock Ball - Pair Brand_Masters a nitrogen-infused EVA supercritical foamTwo versatile strength training balls with dimpled facets that provide challenging grips that range from pretty easy to ridiculously hard! Can be used to hang off or with weights or resistance bands. Each Rock Ball comes with: High quality stainless steel eye bolt 200mm double stitched strap with steel D rings 12KN wire gate carabiner When it comes to building arm strength pull ups, chin ups and muscle ups are key exercises. Using a Rock Ball allows