Topeak JoeBlow Mountain Ex Bike Floor Pump 

A floor pump specifically designed for mountain bike and other high volume tyres featuring a large 3.5" easy-to-read base-mounted analog gauge for measuring tyre pressure accurately.

The super-sized barrel delivers nearly 50% more air per stroke than normal floor pumps and inflates up to 60 psi / 4 bar quickly.

Equipped SmartHead® pump head automatically adjusts to fit either Presta or Schrader valves and is one of the best value floor pumps on the market.

Features-

HEAD: SmartHead® with extra-long hose 

BARREL: Painted steel 

GAUGE: 60 psi / 4 bar, 3.5” base mount analog 

VOLUME PER STROKE: 683 cc 

HANDLE/BASE: Engineering grade polymer 

SIZE: 66 x 24.5 x 18 cm / 26" x 9.6" x 7.1" 

WEIGHT: 1.40 kg / 3.09 lb