Planet Bike Versair Mini Pump Description-Glass Mug With added security features like

With added security features like GPS† tracking

Flat Protection Sidewall TPI 60 Color Black Defined Color Black ISO Width (mm) 66 ISO Diameter 622 / Road / 29" Tire Intended Use Mountain Tire Diameter 29" Tire Bead Folding Labeled Size 29 x 2

Note: The NiteRider Lumina 1250 Boost is shipped from the factory in Travel Lock Mode

With Fat bikes 1 or 2 psi can make a huge difference

Planet Bike Versair Mini Pump Description-Glass Mug With added security features likeThe Versair features a State of the art design that allows for standard hand held pumping in poor ground conditions or upright pumping to maximize power. T handle and Ergo base lever for comfort stability and power Hide away extending reach hose with twisting lock head adapts to fit Presta or Shrader valves Dual action handles high volume ATB or high pressure road tires even over 100 psi Pressure rated to 200 psi Aluminum inner barrel with see through