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MMB Duna Powerbag – Slam Ball Sandbag with KoreWeave Exterior | 5kg to 30kg | Non-Shift Weight | All-Level Functional Fitness
MMB Duna Powerbag – Slam Ball Sandbag with KoreWeave Exterior | 5kg to 30kg | Non-Shift Weight | All-Level Functional Fitness
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Stop Dropping, Start Training. The Ultimate All-in-One Sandbag Built for Real Results.
Tired of sandbags that split, spill, or feel unstable? Meet the MMB Duna Powerbag – engineered from the ground up for durability, balance, and performance. Whether you’re building strength, boosting endurance, or adding dynamic power to your workouts, the Duna delivers a superior training experience.
Why the Duna Powerbag is Your Last Sandbag:
KoreWeave Exterior – 3X More Durable Than Standard PU
Forget flimsy bags that wear out after a few slams. Our proprietary KoreWeave fabric is engineered for extreme abuse. It’s three times more durable than common polyurethane (PU) materials, resisting tears, abrasions, and the punishing impact of drops, drags, and throws. This is a bag built for a lifetime of grit.
Contained Slam Ball Core – Weight Never Shifts
Experience the game-changing difference of a stable, balanced feel. Inside every Duna Powerbag is a contained, high-density slam ball core. Unlike traditional sandbags where filling settles and shifts mid-exercise—throwing off your form and momentum—our design keeps the weight centered and predictable. Enjoy the solid, balanced feedback of a kettlebell with the versatile shape of a sandbag.
Complete Weight System – Progressive Strength for Everyone
Choose your challenge. Available in 5kg, 10kg, 15kg, 20kg, 25kg, and 30kg, the Duna system grows with you. Perfect for beginners mastering foundational movements, athletes adding dynamic load, or strength warriors pushing their limits. Build a versatile home gym with just one product line.
Ergonomic, Multi-Grip Design
Featuring reinforced, textured handles on all sides, the Duna allows for dozens of exercise variations—cleans, snatches, squats, lunges, carries, and slams. The secure grips promote proper form and reduce hand fatigue.
All-Surface, All-Place Training
Take your workout anywhere. The tough KoreWeave shell is weather-resistant and wipes clean easily. Train safely on concrete, grass, garage floors, or gym mats without worrying about damage.
Unlock Your Functional Potential:
The MMB Duna Powerbag isn't just a sandbag—it’s a tool for forging real-world strength, power, and resilience. It bridges the gap between cardio and weight training, engaging your entire body in every dynamic movement.
Ideal For:
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Home Gym Enthusiasts
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Functional Fitness & CrossFit Athletes
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Strength & Conditioning Coaches
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Rehabilitation & Low-Impact Training
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Anyone seeking versatile, durable, and effective fitness equipment
Ready to Transform Your Training? Add to Cart Now and Feel the Duna Difference!
What you cover in your shipping policy and how you communicate it will be highly dependent on your current business operations and supply chain. The goal is to be transparent with customers.
As 2020 brings unforeseen shipping delays and increased carrier costs, it's more important than ever to keep your shipping policy up to date with the following key points in mind:
- Essential shipping details are easy to find. While it is common practice to keep a link to your shipping policy page in the footer of your website, consider how you can also surface important shipping details in the right place at the right time (e.g. on your product page or website banner).
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5KG, 10KG, 15KG, 20KG, 25KG, 30KG |
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