Air Tool Big Bore Pump Colour:Black while the SmartEVO compound enhances

while the SmartEVO compound enhances grip on wet and dry asphalt

When the moment comes for an attack in the hills

soft feel against your skin while staying securely in place

5 km) in the brightest daytime conditions

Engineered for warm rides

Air Tool Big Bore Pump Colour:Black while the SmartEVO compound enhancesDesigned for Fat and Semi Fat tire bikes, the Air Tool Big Bore Pump packs massive volume per stroke, and it features a head that still works with winter gloves on to make it perfect for backcountry winter fat biking. Oversized press on Schrader and Presta head won't accidentally remove valve cores and can be easily used with thick gloves. Flexible hose attachment allows for aggressive pumping without fear of damaging valve stems. Inverted barrel