Quick Summary
The Core Balance 3kg Slam Ball is a no bounce medicine exercise ball for strength training and conditioning. It has a hardwearing PVC shell, a sand fill and a dimpled surface for grip. The 3kg weight is clearly marked in a purple circle.
This is a straightforward option for slam-style exercises and for adding resistance to movements such as crunches, side twists, burpees and squats. The no bounce design is also relevant if you want a ball that stays where it lands rather than rebounding.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Core Balance – helps identify the exact product. |
| Product type | Slam ball / medicine exercise ball – intended for strength training and resistance exercises. |
| Weight | 3kg – useful for choosing the right training load. |
| Construction | Hardwearing PVC shell with sand fill – a practical material and fill combination to note when comparing similar balls. |
| Surface | Dimpled surface – provides a textured grip. |
| Design | No bounce – the ball is intended for slam exercises rather than bouncing use. |
| Colour marking | Weight labelled in a purple circle – helps distinguish this 3kg version from other weights in the range. |
What to Compare Before Buying
- Training load: This model weighs 3kg, so compare it with the resistance level you want for your exercises.
- Surface grip: The dimpled finish is relevant if you want a more secure hold during lifting and throwing movements.
- Use style: The no bounce design suits slam work and other controlled resistance exercises rather than rebound-based training.
- Flooring: The product notes that a shock-absorbent mat may be useful for extra floor protection on strong, solid flooring.
Before You Decide
Check that 3kg is the right training weight for your routine, and make sure you want a no bounce ball rather than a rebound ball. If you plan to use it on hard flooring, consider whether you also want a shock-absorbent mat for added protection.





