The Fitness Hero slam balls are designed to Build Strength and Power from throwing and slamming these Heavy duty Balls. Extremely versatile the Slam Ball is designed to sink into the ground rather than bounce around, working your whole body.
Our slam balls are constructed with an ultra-durable and heavy-duty rubber shell filled with fine sand for fluid movement. A rough (tyre tread) surface allows for a high-quality grip even when wet.
Each of our slam ball comes with an sunken air valve to adjust air capacity and overall firmness. It also acts as a safety feature to soften the blow. For easier weight identification the slam balls have been split into two colour ranges:
Double rubber shell
Whole body workout
Available in following sizes: 2/3/4/5/6/7/8/9/10/12/15/18/20/25/30/35/40 kg