Was at holister, California for the first time, had to air down for the trails and when it was done we had to air up to go home. Took about 2 painful hrs (3 cars 30mins in between for cooldown for the 1 vlair we had) went home did researched and rago had wifey kit with the dual twin!, the install was super easy (was actually fun IMO 😝) air down all 4 tires with a breeze! And the air up 1min! I’m loving this kit. Thank you rago for the amazing product/kit u put out highly recommended 🤙🏻