Not having any real exercise plan's the some. Many tire chains don't need the car to be lifted or moved in an effort to install all involved. Its an issue I get asked everyday.and the option is not grueling.getting stronger for football is actually pretty uncomplicated once you know the 4 key parts. https://Thebigme.cc:3000/ronharman92304/lifting-sling-chain1994/wiki/Fixed-Gear-Bike-Ride-Tips