My wife and I are going to a wedding in Yosemite national park and spending a few days there with my In-laws. I was hoping to find a spot pretty close and rent a rig and do some riding. I have been looking on line and I haven't found a whole lot. If I could steel the car for the whole day I would go over to Mammoth but I don't think I'll have the chance. Does anyone have some good intel on bike rentals or trails that are close to the Yosemite Park?