Frequently Asked Questions
Find answers to common questions about our fitness equipment
How do adjustable dumbbells work?
Our dumbbells use a patented selector pin system that allows you to change weights in seconds by sliding the pin into the desired weight slot.
Are PowerBlock weights sold as pairs?
Most of our sets are sold as pairs; however, specific expansion kits and heavy-duty individual blocks are clearly labeled on the product page.
Can I expand my weight set later?
Yes, many of our series are 'Expandable,' meaning you can purchase Stage 2 and Stage 3 kits to increase the maximum weight as you get stronger.
What is the warranty on PowerBlock products?
We offer a limited 5-year warranty for home use that covers defects in materials and workmanship.
Do the weights require any maintenance?
We recommend wiping them down after use with a damp cloth and periodically checking the selector pin for any debris.
Are these suitable for commercial gyms?
While we have home-use models, we also offer a Commercial Series specifically designed to withstand high-traffic gym environments.