FWIW, I bought a set of GraBar knockoffs off Amazon earlier this year (after not being able to find the real ones). I have not had any issues with them lifting my 220lb butt into the seat. No hint of flexing or bending, even though I pull pretty hard on them.
I’ve also glanced at a set of the real grabars in person before, and did not notice any visual difference between the two.
I’ve also glanced at a set of the real grabars in person before, and did not notice any visual difference between the two.