![In 1914, a boy chained his bike to a tree to fight in the war. He never returned…](https://i0.wp.com/c306.net/middlering/wp-content/uploads/2013/03/twimg_media_BEs0AxSCQAEKF32.jpg_785.jpg?resize=339%2C509)
Photo shared by @Earth_Pics on Twitter.
Photo shared by @Earth_Pics on Twitter.
Photo shared by @sportivephoto on Twitter. Follow them for some interesting bike photography over the years, and today :)
Photo shared by Gregor Gazvoda, on Twitter.
Photo shared by @KatieFnCompton on Twitter.
Photo shared by @norbs on Twitter.
Photo shared by Alastair Humphreys on Twitter.
Bike by Rob English showcased at NAHBS, photo shared by James Huang (@angryasian) on Twitter.