IRONSIDE Sand Bag

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.

Fill not included.

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 - 75lb (11–34 kg)
• L: 50 - 125lb (22–57 kg)
• XL: 125 - 200lb (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): 1.0 kg
• L (empty): 1.7 kg
• XL (empty): 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.