- 4KG – 25KG – Wide variety of weights so you can get the perfect weight that'll help you to focus on form, endurance, and strength.
- PVC Rubber Casing – The entire ball is coated in robust PVC Rubber which provides greater longevity and resistance to damages, bursting, scratches and tears.
- Tire Tread Casing – A tire tread casing provides superior grip and makes it easier to use.
- Full-body Workout – Overhead Slam, Squat Throw, Russian Twists, Weighted Lunges / Squats and many more! Perfect for use in HIIT, cardio workouts and drills.
Medicine and Slam Balls
Rival Strength Performance Slam Balls 4KG 5KG 6KG 7KG 8KG 9KG 10KG 12KG 15KG 20KG 25KG (20)
£40.99 (as of 11/10/2025 10:12 PST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)
25KG – Wide variety of weights so you can get the perfect weight that’ll help you to focus on form, endurance, and strength.
| Brand | Rival Strength |
|---|---|
| Manufacturer | Rival Strength |
| Item Weight | 20 Kilograms |
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