Answer
May 27, 2025 - 01:20 PM
Hello. The trigger on the side controls it. Depending on your tire size you can get 1-2 tubes inflated, for example the 16g cartridge that is included has a 120 PSI range for a standard 700cc tube size.
But if you have any questions at all please let us know: 1-800-783-8326 or orders@aerotechdesigns.com.
Thanks!