This fits my RML half rack like a glove and the uhmw is greatly appreciated. The pad is firm and comfortable with a nice cover. While being a rather heavy rack accessory I am still able to place and remove from my rack without much effort. A big plus when using it on a half rack. I will definitely consider BoS for any future purchases

I love the hydra seal row pad. The build quality is excellent, it does exactly what I need, and it's reasonably priced compared to similar products. It fits my PR-4000 rack almost perfectly. There's a little bit of movement but nothing to be concerned about.

My only issue is with the custom detent pins. There's a reason everyone else uses the same style pins. They are easy to use and safe. This custom design is neither of those. It's much harder to grab onto and remove than the standard pins and if you decide to leave them in your rack, they can be outright dangerous. I already bumped into them once which resulted in a nasty bruise and cut. Fortunately is was just my hip and not my face or head. Whoever thought this was a good idea should be ashamed. So now when I am looking at a BoS product, I have to also consider cost of replacing their pins because these are going straight to the trash.