PROTONE 2" or 1" olympic barbell clips - locking clamp collars with quick release clips 5cm or 2.5cm for weight lifting

These barbell clips are excellent. They surpass my previous collars, which failed to secure the weights properly and often caused noise during workouts. I was so impressed with these clips that I have ordered more, and I highly recommend them to others. They provide reliable and quiet performance, ensuring a hassle-free lifting experience.

1" Collars work great. Fast removal for stacking more weights, holds weight securely. Feel decent quality and well priced.

Seem to be a good fit on the bar

These are brilliant , much easier to use than old style grips , they fit the 1” bar perfect, I use them on a 1” spindle end bar and EZ bar it works on both.

Received these today, they are for a 1in dumbell bar, you can’t get a decent enough purchase on the bar to allow the weights to be secure. The weights keep getting loose and will eventually fall off, if you don’t constantly reattach them. Not recommended, a simple modification to the clips, they would work fine.

Easier than the lock and wheel nut ones, keeps weights on pole perfectly. Cheap too.

I have bought 3 sets of these clamps now and have been happy with all of them. The clamps are well made and sturdy, they don't feel like they are going to break when clamping them down or after repetitive clamping/unclamping. I have used these on smooth and threaded bars and I've not had any issues with them slipping on either because of the rubber pads inside of the clamp. I may buy more of these for some other bars I have arriving soon, very happy with what I have so far.

Initially ordered the 2" version by mistake (also the order didn't confirm which one was actually ordered). After returning the 2" ones and correctly ordering the 1" version I found them easy to use and they do the job. Would recommend but take extra care when ordering!