Kettlebell Concrete Molds (Rock Weights) (Black- 40 lbs)

Exactly what it says it is. Easy to pour, weighs 43 pounds. I set mine upside down in a 5 gallon bucket to pour the concrete and let it dry in, which worked great.Concrete costed me 6 bucks.

This is a great product. Take a look at their “how to” video and you will have no problems. Given that I will be using it indoors and outdoors, I added indoor/outdoor carpet to the bottom! And, a little patriotic color to dress it up some.

It was bigger than expected. I haven't fill it as yet however by holding the product was made from strong and thick material. The product is light as well. I would recommend this product to persons that want an effective workout at home that don't want to pay as much money at a gym or even on workout tools especially if you're like me that's based in another country and is subjected to paying heavy clearance fees. 10/10

Before I bought this I loved the idea of it. I was searching for files so that I could 3d print my molds, but then came across the rock weights kettlebell mold. For under 25 dollars, it was honestly worth it for me to give it a try and save a bunch of time and filament.When it first arrived I was a little surprised at how big it was. I sent this picture to my trainer for comparison. As I started handling it, it really didn't bother me and I liked the bigger handle.Instructions on how to fill the mold are super simple, and i only spent an extra 4 dollars in concrete. I really was not interested in spending almost 80 bucks on an iron kettlebell, and the rockweights set works great. I painted the bottom of mine with some black spray paint just to seal in any concrete dust since I don't want that residue everywhere (already had the paint so no extra cost.) Under 30 bucks and I've got the biggest kettlebell I'll likely ever need.I'm interested in their other molds now to have some afforble weight for carry exercises.

I felt like I hit a plateau when it came to lifting weights so I was looking to implement a change. I came across kettlebells and thought I would give them a try but I didn’t want to spend a ton of money on something I wouldn’t enjoy. Then I found these rock weight kettlebells and figured I would try one being super affordable and I love it! First time I’ve been sore like this (in a good way) in quite some time and I’m excited to continue using them. I will be ordering a second one so I can perform more kettlebell training. If you’re looking for an affordable kettlebell and don’t mind a little bit of setup (filling it with concrete) I highly recommend these. These guys even have a video on YouTube on how to fill it if you’ve never worked with concrete before. If you’re concerned about the durability, I’ve been using one for a few weeks now and it feels very durable. I have a feeling it will last quite some time.

I originally got this because I wanted a heavier kettlebell and they're just so much more than I wanted to spend. I knew I had a home project around the corner where I was going to be using concrete already. Decided it was worth a shot. They way I looked at it, if it was even close it'd be a win for the price.Turns out it's just amazing. The process to fill was easy, as the hole was plenty big (I stood it in a 5 gallon bucket upside down). Anything that spilled over came right off (so it looks great). The handle is the perfect size for a weight this heavy. And the best part...the weight accuracy. I was mixing this concrete in a wheelbarrow for footers. Wasn't measuring water or anything. Still pretty much nailed the weight. Blown away. Best $25ish I've ever spent on anything fitness related.

With concrete and everything, I spent a total of $30 compared to an actual $80 40 lbs KB. Worth the buy, only regret is only ordering one!

Pretty awesome alternative to paying for something at twice the cost! Nice workout mixing the cement too haha. Would definitely recommend to anybody interested or curious about it. High quality mold and a sense of satisfaction with the finished product