Rancho & Monroe are the same company. I just put Monroe sensa tracks on my Ranger Edge. I have a set ordered for my F250. I paid about $45 each for them. I've run both brands. I like the Ranchos on a 4x4 & the Monroes on my street trucks. My Edge handles much better with the Monroes. It had the factory shocks that were shot. It doesn't jump all over the road now.