p>Half air compressor – Half pump. The JoeBlow® Booster pump just made it easier to install tubeless tires./p>\np>This pump has an integrated aluminum air chamber that stores an air charge of one liter, up to 160psi / 11 bar, to quickly fill your tire and ensure the proper installation on a tubeless rim, just like a shop compressor. Once you flip the selector from “CHARGE” to “INFLATE” mode, air bypasses the chamber and flows directly into your tire like a standard pump./p>\np>The top-mounted easy to read gauge, air release button and comfortable dual density polymer grip, combined with its extra-long hose and stable base makes mounting tubeless and standard tires a breeze!/p>\np>strong>HEAD/strong> SmartHead® DX3 w/ air release button & x-long hose/p>\np>strong>BARREL/strong> Anodized aluminum w/ large cylindrical aluminum chamber/p>\np>strong>GAUGE/strong> 160 psi / 11 bar Top mount analog/p>\np>strong>PRESSURE TUNING/strong> Air release button/p>\np>strong>HANDLE/strong> Oversize padded / Dual density polymer/p>\np>strong>BASE/strong> Steel/p>\np>strong>ADDED FEATURE/strong> Hose dock/p>\np>strong>SIZE/strong> 74 x 25 x 18.5 cm / 29.1” x 9.8” x 7.3”/p>\np>strong>WEIGHT/strong> 2.9 kg / 6.4 lb/p>\np>strong>VOLUME PER STROKE/strong> 303 cc/p>\np>strong>HOSE LENGTH /strong>152/p>