Get Dynamic Heavy Sandbag Strength with HyperFlex™ Strongman Sandbags
Discover the future of strength training with Hyperwear's HyperFlex Neoprene Strongman Sandbags. With over a decade ofinnovation in workout sandbag designand sandbag training, Hyperwear has improved heavy strongman training with superior materials and stretch. Designed for durability and versatility, these heavy workout sandbags come in multiple weights to work for athletes of all levels. Made from high-quality 4-way stretch neoprene, our heavy boulder sandbags are incredibly dynamic and challenging, have texture for enhanced grip and superior water resistance, and set a new standard in fitness equipment. SHIPPED EMPTY and easy to fill with a wide built-in 1000D nylon and triple seal hook and loop funnel. Guaranteed to hold the rated amount of sand due to the stretch unlike non-stretch fabric bags that are often undersized.
Key Features
Better Training: HyperFlex stretch for unstable object core and stabilizer strength
Unique "boulder" shape for incredibly dynamic and challenging workouts
High Impact: stretch neoprene has "give" and withstands drops unlike non-stretch CORDURA®
Enhanced Grip: Textured surface ensures a secure hold even in intense workouts
Superior Water Resistance: Neoprene fabric offers excellent protection against moisture
Dual Measurement Labeling: Each bag labeled in both lbs and kg for convenience
Easy Fill Design: Built-in funnel with a secure hook and loop seal for easy filling
Specs and Materials
Superior Material: High-impact 4-way stretch nylon 3mm thick neoprene for flexibility and durability
Closed with a tough YKK zipper that is covered with a hook and look flap
Multiple Weights: Available in 50, 75, 100, 150, and 200 lb options
Dimensions: 50lb 15” x 6”, 75lb 15” x 7”, 100lb 15” x 9”, 150lb 15” x 12”, 200lb 15” x 16”
How to Fill (Sold Empty)
Built in wide-mouth filling funnel
Washed and dried all-purpose or play sand recommended
Guaranteed sized to hold the max capacity of dry sand in the labeled weight
Crumb rubber filled weight will be approximately 65% lower
