I had chains but hated them 2 yrs ago I studded my tires LUV THEM !!! Have never had a problem with air leaks . I got mine from Honda dealer, I think $25 for a 100 screws , I have left mine in year round, just be careful on hard surfaces (asphalt, concrete etc.) they really grab , oh yea make sure ya buy a can of fix a flat and put some in each tire