The Topeak JoeBlow Mountain X Digital delivers precise pressure readings up to 75 PSI with a 3-inch analog/digital hybrid gauge. Its SmartHead DX fits Presta, Schrader, and Dunlop valves without adapters or switching. The stable base and ergonomic handle provide efficient pumping for mountain bike and plus-size tire volumes.

• 3-inch hybrid gauge shows digital and analog pressure readings simultaneously up to 75 PSI maximum
• SmartHead DX automatically fits Presta, Schrader, and Dunlop valves without adapters or manual switching
• Steel barrel and piston deliver high volume per stroke for fast inflation of wide mountain bike tires
• Stable base platform keeps the pump planted during aggressive pumping sessions
• Ergonomic handle reduces hand fatigue during long pumping sessions
• Integrated gauge protector prevents damage during transport and storage