What Our Gearhead(R) Experts Are Saying:"This is the hand pump I trust for road rides. It's small enough to fit in a jersey pocket but powerful enough to get my tires up to full pressure. The Flex Hose with Clik Valve makes attaching it quick and easy, and the bleed valve is a nice touch for dialing things in."When space is tight but reliable inflation is non-negotiable, we pack the Lezyne Clik Drive HP Pump. Made from CNC-machined aluminum, it's both lightweight and durable, designed to handle years of roadside or trailside flats without fail. Measuring just 140mm, it slips easily into a pocket or pack while still packing the punch of up to 160 PSI. The integrated Flex Hose with Clik Valve(R) compatibility makes attaching to Presta or Schrader valves simple and secure, while the built-in bleed valve allows for precise pressure adjustments. Whether we're topping off before a ride or fixing a mid-ride flat, this compact pump gives us confidence that we'll always be able to keep rolling.