How Many Trailer Tires Do You Have? Are you tired of blowouts?  Tuson Trailer Tire Pressure Monitor! Now for Semi-Trucks too! feel free to call us    303.883.1300 | [email protected] New technology just released, Space Balls or Tuson TPMS ball sensor for tire pressure and tire heat. No valve stems, just a ball that you slip inside your trailer tires and it transmits tire … Continue reading Tpms for Trailers