Can AIRSPY also be used on bikes without inner tubes (TUBELESS)? 07 February 2024 18:21 Updated AIRSPY is suitable for all tyre systems, with or without inner tubes. Related articles My AIRSPY sensors cannot connect to my smartphone/Garmin device or the connection keeps dropping. Is the AIRSPY compatible with all ANT devices? What is the minimum valve length required to install AIRSPY? What valve types is AIRSPY compatible with?