Birthday Challenge Home
Sports, Extreme Sports, Personal Pages - Birthday Challenge.com. Devoted to lunatics that celebrate their birthdays by punishing themselves with various extreme athletic endeavors.
http://www.birthdaychallenge.com
SK8 8 SK8
sk8, skateboarding, and extreme sports pictures and info
https://sk88sk8.tripod.com/
Chris Poulos Official Site
Official Site of Chris Poulos, World Champion Bicycle Stunt Rider, Motivational Speaker, Author
https://www.chrispoulos.com/
Hardcore Trampoline Boarding
Sports, Extreme Sports, Personal Pages - Hardcore Trampoline Boarding. Features trampoline board photos, video clips, trick tips, team hardcore biographies and links.
https://hardcoretrampboard.tripod.com/
Decade 9
Sports, Extreme Sports, Personal Pages - Decade 9. Offers skateboarding, snowboarding, wakeboarding and BMX photos, videos and trick tips.
https://rage2k2.tripod.com/