Topeak Joe Blow Mountain X Digital Floor Pump

3" LED DIGITAL GAUGEOffers accurate values and instant readability, even in dimly lit environments. Offers selectable units: psi, bar, and kg/cm2TURBOHEADDelivers high airflow for Presta valvesOVERSIZED BARRELInflates nearly 50% faster than normal floor pumps‧ Designed for MTB.‧ Oversized barrel provides maximum air volume delivery.‧ Easy-to-read 3" LED digital gauge‧ TURBOHEAD: Delivers high airflow for Presta valves.