Worm Sand Bags

Factory Weights Worms are the ultimate test for team competition and training. Great for Crossfit competition, team building, communication and physical coordination in groups. Constructed from Military grade Cordura fabric with double stitched nylon threading for a robust, long-lasting finish ready for the hardest terrains and challenges. Made with separate inner bags to fill with sand, rubber mulch or rags, with an easy fill design. The outer bag has a zip and industrial velcro seal to keep the bags secure and free from any leakage.

Please note: These are sold unfilled.

Specifications: 

• Separate inner bags
• Constructed with Military grade 1000D Cordura Nylon Fabric.
• Re-enforced double stitching with Industrial nylon thread.
• Easy fill inner bags.
• YKK Zips - the worlds most reliable zipper manufacturer.

Approximate filled sizes and weights (will vary depending on substance used to fill):

• 2 person worm 70-80kg. Diameter: 30cm Length: 160cm
• 3 person worm 80-120kg. Diameter: 30cm Length: 220cm
• 4 person worm 130-170kg. Diameter: 30cm Length: 330cm
• 5 person worm 170-180kg. Diameter: 30cm Length: 350cm
• 6 person worm 180-200kg. Diameter: 30cm Length: 420cm