These Z style cables are for larger wheels on trucks, vans and SUVs and come with a set of rubber tentioners for a proper fit. The Z style cables are always in contact with the ground unlike ladder style cables and this provides both better traction and stoping. If you have a pick up, van or SUV these are what you need when going to the snow. Buying cables at traction control is prohibitively expensive but these cables will provide years of service so get them today as very cheap insurance and peace of mind. $29.95
Any tire size between two listed sizes will also fit.