The AUTHOR JetAir x10 is designed to use regular floor pump for tubeless tires. JetAir allows a rider to accumulate a lot of air in the tank and release to the tire at one time. Mode “Tank” : charge air in air tank Mode “Tire” : release air in one shot to seal tubeless tire GCT-P pump head: Clever Twin-valve for Schrader (AV), Presta (FV) and Dunlop (DV). Max. pressure 160 PSI Attach with Presta valve core tool where to buyphotogalleryproduct options Photogallery Product options black = UA#18151205