Crankbrothers Sterling Pump

描述

inflation never looked so good. our premium sterling pumps feature a universal head for Presta or Schrader valves, and a patented high volume/high pressure air switch for inflation up to 100psi. looking for something even more lightweight? our sterling co2 cartridges are easy to stash in a jersey pocket and include a push-spring controlled inflator head with integrated frost guard.