I need some recommendations for cheap and lightweight tire chains or cables for 37" tires. I don't care how well they work--I live in southern California and rarely see any snow (forget mud-it's PITA to clean!). I just need some that will comply with local road requirements while on my way to the trails. I don't like the idea of carrying heavy chains everywhere on my little Jeep, but super-expensive cables don't seem to make much sense either. I'd probably never install them, and the worst I might have to put them on for a few miles until I'm off the road or snow.