Michelin PAX System, Tyres, Support Rings, Alloy Rims & Valves Michelin PAX Tyres 255 720 R490 AC, Support Ring, Rim, Gel Kit. Michelin PAX Tyres 245 700 R470 AC, PAX Insert, Rim, Gel Kit. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)MoreClick to share on LinkedIn (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Pocket (Opens in new window)