Topeak Booster floor pump, up to 160PSI

Half air compressor - half pump. The JoeBlow® Booster pump made installing tubeless tires easy
The pump has an integrated aluminum air chamber that stores a 1 liter air charge, up to 160psi / 11 bar, to quickly fill your tire and ensure the correct installation on a tubeless rim, just like a shop compressor.
As soon as the switch is turned from the "CHARGE" position to the "INFLATE" position, the air bypasses the chamber and flows directly into your tire like a regular pump.
An easy-to-read top-mounted gauge, air release button and comfortable dual-density polymer grip, combined with its extra-long tube and stable base make mounting tubeless and standard tires a breeze!

HEADSmartHead® DX3 w/ air release button & x-long hose
BARRELAnodized aluminum w/ large cylindrical aluminum chamber
GAUGE160 psi / 11 bar
Top mount analog
PRESSURE TUNINGAir release button
HANDLEOversize padded / Dual density polymer
BASESteel
ADDED FEATUREHose dock
SIZE74 x 25 x 18.5 cm / 29.1” x 9.8” x 7.3”
WEIGHT2.9 kg / 6.4 lb
VOLUME PER STROKE303 cc
HOSE LENGTH152