These are absolutely unnecessary and ridiculous on my S10 ZR2, and I love them. They stick out a solid 2" past the edges of my 31x10.50 tires, and I accidentally got one of my wheels wedged on a tall curb. Gouged the heck out of the concrete, but only bent the very tip of just one of them, a tiny bit. Way stronger than dinky plastic caps or 2 piece aluminum spikes. Definitely gonna order a handful more for future mishaps, I'm sure I'll snag them again. Only thing I don't like is how blunt the tips are, I'd rather have points.