Airshot has been developed to enable hassle free inflation of tubeless tyres without the need for a compressor. Pressurised using an ordinary track pump, air can then be released in a rapid but controlled fashion via a release tap seating troublesome tyres on your rims. Specification 160Psi maximum. Quick Easy Tubeless tyre seating. Uses standard pump to charge. Quick high volume air shot to seat tyre. Weight: 0.620 kg. Dimensions: 39.5 x 11 x 8 cm.