Force Fitness Weighted Body Bag, Gym Heavy Sandbag

Train the kind of strength that actually carries over.

This weighted body bag is built to replicate the awkward, unstable load of carrying another person, not a neat, balanced barbell. If you care about real-world strength, not just gym numbers, this is the tool.

Use it for shoulder carries, fireman lifts, ground-to-shoulder reps, drags, and brutal conditioning circuits. The shifting load forces your grip, core, upper back, and legs to work together, exactly like they do in real tasks, not isolated gym movements.

Unlike standard weights or other gym sandbags, this bag fights you. It’s unstable, off-balance, and uncomfortable, on purpose. That’s what builds usable strength.

Choose from four sizes, 30kg, 50kg, 75kg, or 100kg. Each bag can be part-filled with sand to dial in the exact load you want, whether you’re building capacity or testing limits.

Made from heavy-duty nylon and reinforced for repeated drops, carries, and rough handling. This is kit for hard training, not careful lifting. Fill it with sand and get to work.

Backed by a 5-year warranty.

Features

• Torso-shaped design to replicate human carries
• Available in 30kg, 50kg, 75kg, and 100kg
• Fillable with sand for adjustable loading (sand not included)
• Heavy-duty nylon construction for hard use
• Designed for carries, lifts, drags, and conditioning work
• Unstable load develops grip, core, and full-body strength
• 5-year warranty

UK Mainland 

£3.95 (2-3 Days) Next day Delivery £4.95

• Free delivery on orders over £100

• Standard Delivery: 3 – 5 working days

• Express Delivery: Next working day

UK Highlands & Islands

• Delivery in 2–3 working days

Europe

• Mainland Europe: 2 – 3 working days

• Rest of Europe: 3 – 5 working days

International Shipping

• Worldwide delivery in 3 – 7 working days

EU and Worldwide Shipping costs are automatically calculated at checkout based on your delivery location and order size.