Eric Walker added Myths in cycling: wider tires are slower | Hacker News to Cycling

Eric Walker added Mountain bike news, photos, videos and events - Pinkbike to Cycling

Eric Walker added Mountain bike news, photos, videos and events - Pinkbike and Myths in cycling: wider tires are slower | Hacker News to Cycling, and added Cycling to Sports, leisure and entertainment

Eric Walker added a number of topics and a number of links to Sports, leisure and entertainment, and added Sports, leisure and entertainment to Society