IRONWOD Slam Ball
The IRONWOD Slam Ball is built for repeated slam ball training — dropping and throwing weight against the floor without breaking down. A rubber outer shell with a tire-tread pattern surrounds a sand-filled core, giving the slam ball a stable, controlled weight distribution through every rep.
Key Features
- Rubber outer shell with tire-tread texture for a secure grip
- Sand-filled core for stable, controlled weight
- Built to withstand repeated slamming and dropping onto the floor
- Black finish
- Available in weights from 5kg to 30kg
Technical Specifications
| Specification | Value |
| Shell Material | Rubber, tire-tread pattern |
| Fill | Sand-filled core |
| Diameter (5kg-10kg) | 24cm |
| Diameter (15kg-30kg) | 29cm |
| Weight Range | 5kg, 8kg, 10kg, 15kg, 20kg, 25kg, 30kg |
| Color | Black |
Who Is This Slam Ball For?
This slam ball suits CrossFit boxes, functional fitness studios, and strength athletes who want a ball built specifically for slamming and dropping drills rather than controlled wall throws.
Frequently Asked Questions
What is the slam ball filled with?
The IRONWOD Slam Ball has a rubber, tire-tread shell filled with sand for a stable, controlled weight.
What sizes does the slam ball come in?
It’s available from 5kg up to 30kg, with a 24cm diameter for the 5-10kg balls and a 29cm diameter for the 15-30kg balls.












