The two small protrusions on the front that hold it on the Mavic are defective. A tine always seems to break, even if you are very careful. This is my second replacement.
The price is certainly ridiculous for the 20 cent plastic that it is. But I didn't want to copy the part that protects the gimbal and camera. This is life.
My Mavic in my Fly More Combo fell several feet and the tabs on the stabilizer cover broke. This replacement feels a little weaker than the original but does the job - maybe it will flex more before breaking next time I lose my grip.
I must have gotten tired of putting the OEM gimbal cover on my drone one day when I bent the two tabs that hold it in place. The plastic has fatigue cracks and the original cannot be used. So I had to order these. I really don't think I was too strong when installing the protection, but I had to order a replacement to protect the gimbal during shipping.