Genuine Innovations Big Air! Cylinder - $8.00

The Big Air! replacement cylinder works with Genuine Innovations brand threaded tire inflators for fast tire refills. Fills 2 26 in. mountain bike tires up to 40 psi or 2 29 in. mountain bike tires up to 31 psi in mere seconds. Compatible with Genuine Innovations Ultraflate, Ultraflate Plus, Ultraflate Pro, Microflate NANO and Air Chuck inflators. For bicycle tires only. - $8.00