Prestaflator is designed with a long-throw trigger valve. Use a light squeeze or brief, rapid shots to gently inflate Bike tires to desired pressure over a few seconds. A full squeeze on the trigger provides maximum pressure for seating tubeless tires. The dial pressure gauge lets user follow progress visually. Designed for MTB and Road tires with a wide range of pressure requirements.
- Variable-rate trigger 
- Presta AND optional Schrader 
- Professional shop-grade tool 
- 6061-T6 Alloy Presta Head 
- Replaceable 1/4" I/M compressor quick-release attachment 
- 174 PSI (in 2 PSI increments)