Ironmaster - The 120 Add-on Kit is in-stock and going fast. Upgrade now and increase the range of your Quick-Lock Adjustable Dumbbells from 5-75 to 5- 120, each! Go heavy: https://www.ironmaster.com/products/add-on-kit-to-120-lbs-quick-lock-original ...
![Ironmaster Adjustable Dumbbells Review: 5-75LBs, Expansion up to 120LBs & Heavy Handle Kit - YouTube Ironmaster Adjustable Dumbbells Review: 5-75LBs, Expansion up to 120LBs & Heavy Handle Kit - YouTube](https://i.ytimg.com/vi/bJCPjSuax_A/sddefault.jpg)