Westin Pro Traxx 5" Stainless
Overall my initial impression is good. Solid 3 point connection. No flex or bounce. Functions as intended. The instructions could be of better quality and the images are not clear either. The welded ends should prevent internal corrosion one end of mine had a decent grind blemish on it and small areas of the steps finish do not match where the polished look is slightly textured dull dark gray just a bit better QC would cure that. A step that looks good and functions w/ a wide solid grippy step.
Lightweight and sturdy.
2015 Silverado double cab: Installation was straightforward. Use a 1/2" breaker bar. One bolt was tough to get out. The other 5 were a breeze. Leave the center bracket loose until you mount the sidestep to the front and back backets and then get the center bolt through the center bracket and into the sidestep. Instructions were good.