PowerBlockReviews of powerblock.com

I've had my urethane series dumbells for a couple years now and they still work as well as the day I got them! I'll always be a customer!

My powerblocks arrived quickly and in perfect condition. They are incredibly simple to use and the expansion sets are easy to add on.

Don't even bother with the competition. Trust me I tried already.

Such an elegant solution to a home gym. The unit takes up less space and gives me more options than hand weights. They're easy and safe to use and most of all, a perfect way to motivate myself.

Easy to purchase and shipping time decent.

My trainer recommended I get these as we work out in my home. Love them. Easy to adjust the weights and easier to hold and work out with . best investment I made .

I actually went through two sets of adjustable dumbbells before sending them back and getting the Urethane Set and I love them. They look sweet, they feel really high quality and you absolutely can't get any better than the lifetime warranty. I first tried out the bowflex, which look nice and are easy to change, but they felt like they would break in a few months, only went up to 90lbs and were huge so I sent those back. Then, I did a fair amount of research and found this awesome post from a surgeon who had done an extensive amount of research and he recommended the powerblocks due to their durability. And the more I looked everything out there the more I was convinced. The only thing that doesn't seem durable about them is the pin, but powerblock says they are approved to hold up to 500 lbs. so I guess we'll see if they hold up. But so far I love everything about them. I've also owned the Classic Series Sets of powerblocks and they were plenty durable, but I love the Urethane Set for not much more. They are quieter, look and feel better. Happy lifting!

A great way to save space and expand your workout capacity! It took a few workouts for my body to adapt to the need to balance the slightly different distribution of weight from a traditional dumbbell, but it's all good now.