RDX Sandbag for Fitness Weights Training – Unfilled Power Bags
$28.99
Price: $28.99
(as of Jun 04, 2025 15:40:03 UTC – Details)
Description
Unleash your full potential with the RDX Sandbag for Fitness. Engineered for the most demanding workouts, this power bag is your all-in-one tool for building functional strength, power, and endurance. Its heavy-duty, tear-resistant construction is built to withstand intense slams, drags, and lifts. With a fully adjustable weight capacity from 5 to 200 LBs, it grows with you on your fitness journey. Multiple reinforced handles offer endless grip variations for a dynamic, full-body workout experience. Ideal for home gyms and professional training, this bag is sold unfilled, allowing you to customize the challenge.
Product Details
- Material:Â Heavy-duty, non-tear synthetic fabric with reinforced nylon stitching.
- Capacity:Â Adjustable from 5 LBs up to 200 LBs (depending on model/filler).
- Handles:Â Multiple padded handles with secure grip for various exercises.
- Closure:Â Secure, leak-proof zipper closure with a hook-and-loop cover.
- Condition:Â Sold and shipped AS UNFILLED. Filler sand is not included.
Advantages
The RDX Sandbag offers a dynamic and unstable load, forcing you to engage more stabilizer muscles and your core with every movement. This is far more effective for functional fitness than static weights. The multiple grip options allow for a huge variety of exercises, from squats and lunges to throws and carries. Because it’s sold unfilled, shipping is cost-effective, and you can customize the weight and feel using sand, gravel, or rubber crumb.
Our Recommendations
For best results, use fine, dry play sand to fill the inner bags. Do not fill the bags to maximum capacity; leave some room to allow the sand to shift, which is key to the bag’s effectiveness. Start with a lower weight to master your form before adding more. This bag is perfect for athletes looking to add a functional, high-intensity tool to their routine for conditioning, strength, and powerlifting preparation.
Conclusion
The RDX Sandbag is a top-tier choice for anyone serious about functional strength training. Its rugged build, incredible versatility, and adjustable nature provide unmatched value. While it requires you to supply your own filler, the benefits of a customized, challenging, and effective workout tool make it a powerful and worthwhile investment for any home or commercial gym.
13 reviews for RDX Sandbag for Fitness Weights Training – Unfilled Power Bags
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Skyler and Jenny –
Real deal
Been waiting for write my review for a couple weeks to test this thing out. Another bag I got (not the same brand) literally fell apart with 50lbs inside and all the handles ripped off with light use. Again, this is NOT that crappy bag!This bad boy is the real deal! Super solid stitching and good handle placement. I put in 150lbs of dry sand and boy oh boy let me tell you, I got humbled QUICK. This is nothing like using a bar and iron weights (which is why I got it really)The dead weight of the sand is sooo much harder to handle than a normal weight set. I dead lift, clean and press, press and swing weights much more hefty than this (ok I’m not swinging 200lbs but you get what I’m saying). But somehow this thing kicks my butt! It just hits different!I don’t do a lot of dragging so I cant speak on that really, but cleaning and pressing, swinging, dead lifting and other normal use stuff this is holding up very well. The zipper is super solid and has no problems with all the weight. The internal bags are very thick and don’t let any sand out. The handle grips fit my hands fine (on the larger side) and overall is super well made.
IronSpoke –
Good non name brand option
Working out great, handles holding up well. Depending on the sand you choose you may need to fill more than the 2/3rds to get to the desired weight of the interior sand bag. Breaking in well and has held up so far! Pleased with purchase.
Dominant31 –
Great
Works great. Strapped to the frame of my kuiu hunting bag. Great for off season hunting training
Amazon Customer –
Ok
Ok
Ronda Bishop –
Great Product!
Meet my expectation..
Timothy Douhan –
Bag stitching popped in less than a week.
The bag is nice. Everything fits good. But the 50lb internal bag had the stitching break in less than a week, Ive used it 3 times this week. I didn’t want to risk overfilling the bag so I filled it to around 40 lbs but it still popped the stitching. Not really happy with how its held up.
ELIJAH STRAYHAND –
Great buy
Awesome workout equipment that doesn’t take much space. Easy set up and great quality.
Evan Finkel –
Week Stitching (ONLY 2 WORKOUTS IN)
The bag has a great design with plenty of handles, however theres plenty of room for improvement. First, the inner bags that hold the sand do not fit inside the duffle bag if they are filled to the max specified weight, so the duffle bag does not fit the max weight it says it does. Second, the outer duffle bag ripped after just two workouts. I can probably get away with restitching it myself but just annoying that this was marketed as a durable workout bag.
Ludwig Leser –
Ich war sehr skeptisch, ob die Griffe stabil genug sind und ob es praktisch ist, wenn man er befüllt.Ich bin wirklich positiv überrascht und habe gleich zwei weitere in anderer Größe bestellt
Barry Dylan Morgan –
It’s working out very well. Strong material and stitching. Seams remain closed. I don’t use it for slams so I don’t know how long it would last doing them. It’s waterproof, which is important, because my workouts are outside all year round. Lifts are key and this Sandbag may be the missing piece to my functional workouts. I’m so pleased with this product and can’t say enough good things about it.
javier rod –
Calidad -Precio correcto.Tengo anillas gimnasia,comba y con este sacó mis entrenamientos son muy divertidos y minimalistas.Ahora no se qué hacer con las tres kettlebell qué tengo.
Dean –
Durable AF.
samantha hall –
Trés bon produit.Bonne qualité.