GF-16B High Pressure Floor Pump with Clever Twin-Valve
GF-16B
Alum parts with panting finished
Alum barrel
Die-casting alum basee
Classical wooden handle
Clever twin-valve > secure hold presta valve till 240PSI, won't pop off
> won't separate presta valve when leaving after inflate
> fit for Schrader, presta, Dunlop and E/V
> with air-bleeder