Mountain Bike Valve Stem Adapter

The valve stem opens by unscrewing a knurled textured nut at the top.
Mountain bike valve stem adapter. The presta valve is on the left. More buying choices 4 59 2 used new offers. Attach your air pump and inflate the tire to the recommended pressure. Mfjuns 5 pcs presta valve adaptors 10 pcs bike tire caps bike valve stem adapter for mountain bikes cars bike accessories 4 6 out of 5 stars 592 4 99 4.
Mfjuns 5 pcs presta valve adaptors 10 pcs bike tire caps bike valve stem adapter for mountain bikes cars bike accessories 4 6 out of 5 stars 612 4 99 4. This is typically found in bicycle tubes on many road bikes and some mountain bikes. Strong first light second and often not cheap bontrager has never cut corners when it comes to something as important to safety as a bike stem. Now install the adapter by carefully threading it clockwise onto the valve stem s threads.
The pump i am using is a blackburn airtower 2. Hi in this video i show how i pump inflate a mountain bike bicycle tire schwalbe nobby nic with presta valve. 4 6 out of 5 stars 541. The adapter effectively converts your presta valve to a schrader valve so that you can use a traditional air pump to inflate it.
Mfjuns 5 pcs presta valve adaptors 10 pcs bike tire caps bike valve stem adapter for mountain bikes cars bike accessories 4 6 out of 5 stars 612 4 99 4. They tend to hold air better than schrader valves. Free shipping on your first order shipped by amazon. Mfjuns 5 pcs presta valve adaptors 10 pcs bike tire caps bike valve stem adapter for mountain bikes cars bike accessories.
But having a safe stem shouldn t mean limited sizing options that s why bontrager stems come in a wide variety of lengths and rises.