Crank Brothers Sterling SG Mini Pump - Midnight Needs Images Valve: Presta

Valve: Presta

your child can learn to stand up (with their feet in the adjustable Mac-Ride stirrups) over obstacles

Breathable Construction

Big flow and toxic-free silicone valve give an easy liquid flow while using

Crank Brothers Sterling SG Mini Pump - Midnight Needs Images Valve: PrestaThe Crank Brothers' Stirling SG Mini Pump is a premium alloy hand pump featuring a high pressure high volume switch, presta schrader compatible smart head, and gauge. Includes a precision gauge (0 100 psi) and premium alloy composite construction for low weight and high strength Features an auto adjusting smart head for Presta or Schrader valves, and a patented high volume high pressure air switch: Use the high volume mode under 40 psi for quick