I bought these collars for a very specific purpose and they work great. I originally purchased them to set up plate pinch clean & press and wanted something that I could secure to PVC pipe. They worked well. I have not used them for CrossFit workouts and would not trust them for a Steinborn Lift. For general applications, I think they are great.

These plates have been great for me. I have (2) of these and they are great for my daughters when doing clean & press. For most movements, they can use a 15kg bar, but these paired with a 15 pound bar set the bar height correctly. They are durable. They do not see as much use in my gym now that my daughters are older.

I bought this primarily to change up my bench press training and see what all the fuss was about. I do like training with it and handling loads that are about 10% higher than I would otherwise manage. I weight 210 and bought the XL based on the size chart and it fits great.

I bought these to get stuff off the floor and they work great. If I had more wall space, I would order more as they are a great way to showcase vintage plate. Inexpensive and work well. They have a cushion and an angle to make sure plates are secure.

This is a great piece of recovery gear. I spend most of my time at a desk. When I work out at lunch, it is nice to put this on in the afternoon. I don't know what it does exactly, but I know it feels good when I put it on and my shoulders feel more relaxed even after I take it off. I usually wear it for 30 minutes at a time. I bought a large (185-225 lbs) and weigh 210. It fits me well.