![](http://www.alamy.com/thumbs/6/A7A9E7C2-F012-46FE-8AD7-3ABEDFF12B9A/CRA252.jpg)
Compressed air is used to fill this bike tire
Adding some air to a bicycle tire
Size: 2592px × 3872px
Photo credit: © Charles Knowles / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: air, bicycle, bike, hub, nipple, nozzle, rubber, spokes, tire, wheel, whitewalls