Slam Ball | Deadball | Joinfit



  • Designed for throwing, slamming, and catching
  • Firm texture allows for easy gripping
  •  Weights available: 4, 6, 8, 10, 12, 15, 20 kg
  • Color: Black
  • Non bounce No-roll construction
  • Trains Sports Specific Movements
  • Sold individually, not necessarily a set
  • Custom made up to 100kg
SKU: SJ-001 Tag:
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  • Questions & Answers (1)


Built to take a slam, this sand filled ball lets you perform a wide range of ballistic core exercises. The sand allows the ball to absorb the energy of a slam instead of the ball bouncing or rolling away. Other look-alike slammer balls have seams that can split. Ours are a specially formulated resilient soft shell which is rotationally molded for a seamless construction. Other slammer balls have corks that can pop if you slam the ball at the wrong angle. Our no-cork balls have an air valve that’s securely molded into the ball making for a slam proof ball built to take thousands of slams. Perfect for crossfit slam ball, wood chops, overhead throws, twists. These premium balls are the choice of pro teams, crossfit studios, and military installations worldwide.

Improve muscle mass, cardiovascular endurance and hand/eye coordination with our Dead Weight Slam Balls. Increase your heart rate and burn more calories while performing standard exercises. Simply holding the ball while performing squats, lunges, presses and sit-ups will add variation and a higher degree of difficulty for an enhanced workout. Our Dead Weight Slam Balls are great for performing partner exercises such as rotational ab work, chest presses and passes.

Additional information

Slam Ball Weight

10kg, 12kg, 15kg, 20kg, 4kg, 6kg, 8kg


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Free shipping to any door addresses in Hong Kong, Macao & some key cities in China.

If shipping to other countries, please send inquiry to Whatsapp number 852-51258243 or our Facebook messenger see if this item is suitable for shipping to any particular country. You could also visit our international shop for a range of select items that are ready to ship internationally.  

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