Compact and efficient bike pump with two-stage switches from high volume or high pressure with a twist for the barrel. Make fast work of large volume tires in high volume mode, or easily fill road bike tires to 120psi. Convenient smart head works on both Schrader and presta valves tubes automatically. The handle has built-in storage for the included ball needle for topping off sports balls. Mounts to stander water bottle holes, bracket and strap include.
|Head||Auto select schrader or presta|