Having tried multiple stand bags with a couple of push carts, all seem to need to be rotated off center to be best secured. Usually because the legs don’t conform well with the adjustable rubber mounts.

I prefer mini staff bags for use with push carts. Hold more and sit nicely for the entire round.

Clicgear offers an accessory called a Bag Cozy which helps to stabilize your stand bag. It's velcro straps and pads, which probably work with most push carts, the pads attach to the velcro straps and sit between the legs of the stand bag. I used to have problems with my Players 4 bag rotating, but since adding this, my bag sits securely in place.

I don't have a Clicgear cart but I've used my Premium Stand Bag with my Bag Boy Nitron cart and it sits on there just fine!