I gave this a three because I think the part description should mention that the hardware needed to attach it to the axle is is the responsibility of the buyer. . Not a problem for me, but maybe for people who don't have a lot of nuts and bolts. Also, despite the pyramid shape, it's not progressive at all. If you have the opportunity to use up travel, you know it damn well. This is a hard stop that, while functional, is a little surprising. It's still poly, so not a big submission. I tapped the