The IRONSIDE Sandbag is one of the most effective tools for athletes who want to move beyond fixed-path machines and predictable dumbbells, and step into real-world functional training that challenges total-body strength, core stability, and coordination. Unlike a barbell or pair of dumbbells, the load inside a sandbag shifts on every rep—forcing your stabilizers and midline to stay locked in so you can keep control through the movement.
Built for commercial gyms, CrossFit / Cross-Training facilities, and personal trainers, this sandbag is made to handle hard sessions and high-impact use. The heavy-duty black industrial nylon, reinforced stitching, and secure closures are designed for long-term performance—even for outdoor training and workouts that include cleans, shouldering, carries, drags, and throws.
Sand not included. The bag ships empty — fill it with sand, soil or any granular material.
Three Sizes for Progression & Specific Training
Available in three key sizes, the IRONSIDE Sandbag makes it easy to scale training for different athletes and goals:
M: 25–75 lb (11–34 kg)
L: 50–125 lb (22–57 kg)
XL: 125–200 lb (57–91 kg)
That adjustable fill range is perfect for progressive overload, power work, and metcon-style circuits where you want to alternate moderate loads with heavier efforts. One sandbag can cover multiple training targets simply by changing how much sand you add—ideal for mixed groups, coaching environments, or programming blocks where loading changes week to week.
Built Tough for High-Intensity Functional Training
Made with 1000D nylon and double stitching, this sandbag is designed to take repeated pulls, drops, and impact without splitting or losing its shape. Inside, a secure closure system combines Velcro with military-grade YKK® zippers to keep the fill contained—even under repeated heavy contact and ballistic movements.
The exterior material is also water-resistant, making it a strong option for outdoor sessions in Canadian conditions. It helps reduce moisture build-up and keeps the bag looking clean with minimal maintenance.
Midline Control, Stability & Strength in Every Plane
If you care about performance, the sandbag is a must-have implement. Every lift requires active control of your centre of mass. While a barbell stays perfectly balanced, a sandbag changes shape and shifts mass as you move—driving powerful coordination, grip strength, shoulder stability, and athletic carryover.
It’s a great fit for sport-specific training and anyone who wants “real strength” that transfers to contact sports, combat sports, and dynamic athletic demands—where you don’t get perfectly balanced loads.
Versatile for Gyms, Boxes & Personal Training
The IRONSIDE Sandbag isn’t only for functional training facilities—it’s also a smart add-on for traditional gyms that want more training variety without investing in large machines. When empty, it’s easy to store and transport:
M (empty): 2.2 lb (1 kg)
L (empty): 3.7 lb (1.7 kg)
XL (empty): 4.9 lb (2.2 kg)
Whether you’re running PT sessions, building conditioning circuits, or training outdoors, this is a rugged, versatile tool made to handle demanding cycles without losing structure or reliability.
Empty weight:
M: 2.2 lb (1 kg)
L: 3.7 lb (1.7 kg)
XL: 4.9 lb (2.2 kg)
Max Load Capacity
M: 75 lb (34 kg) / L: 125 lb (57 kg) / XL: 200 lb (91 kg)
Additional Features
Sand not included - the bag ships empty and is filled with sand, soil or any granular material
Load range:
M: 25-75 lb (11-34 kg)
L: 50-125 lb (22-57 kg)
XL: 125-200 lb (57-91 kg)
Color: Black
Water-resistant construction
Internal safety closure system
Customizable exterior with patch panels
Warranty
1 year
Covers manufacturing defects only; excludes misuse, improper assembly, unauthorized modifications and normal wear.
Manual
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Customer Reviews
Overall rating: 4.9 / 5 from 166 reviews.
Excellent quality and impeccable customer service. I’ve already purchased two kettlebells, one 24 kg and another 32 kg, and now I’m going for the 36 kg one.
The combination of a conventional machine and the pulley system allows for a wide variety of exercises. Excellent materials and build quality.
A great addition to a home gym.
Very good machine. The only thing I wasn’t completely impressed with was the display, but for the price, the treadmill is perfect for all types of running workouts.
The treadmill is good quality, I recommend it, and I got it at a great price. The only downside is that it took almost a month to arrive. I suggest improving the logistics and shipping process, especially since this is the third time I’ve purchased a product from you.
I’m new to purchasing workout equipment, so I researched different options and chose this brand because of the great reviews. Now I can confirm that it was a great purchase. I’ve been using my dumbbells for a month, and the quality everyone talks about is definitely real. They motivate me to keep working toward my goals, and I’m very happy with my purchase.
I absolutely love this resistance band! The fabric is soft, it provides excellent resistance for exercises like hip abductions, and the design is amazing. 10/10!