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The Sand-Filled Medicine Ball is designed for strength, power, and functional training, offering a durable and stable tool for throws, slams, and core workouts.
| Product Material | Eco-friendly PVC + Yellow Sand / Iron Sand |
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The sand-filled medicine ball provides adjustable resistance for a variety of exercises, helping build muscle, enhance explosiveness, and improve overall athletic performance.
Made with high-quality materials, it maintains shape under repeated use and offers a stable, safe tool for throwing, slamming, and core training.
SJ FITNESS specializes in high-performance rubber flooring and strength training equipment tailored for commercial gyms and professional fitness spaces. Our product range includes rubber gym rolls, tiles, and mats, functional and CrossFit zone flooring, and safety flooring for kindergartens. We offer strength equipment such as high-elastic and competition bumper plates, rubber-coated weight plates, hex dumbbells, and PU dumbbells. Accessories include Olympic barbells and collars, lifting platforms and racks, and functional training gear. SJ FITNESS is ISO 9001 and CE certified, holds an AAA credit rating, and exports to over 30 countries worldwide with comprehensive quality control and support.
