Jumping index
  1. My first race.What do I bring with?

  2. What kind race can I enjoy?

  3. If my tire of bike is broken during the race?

  4. I want to training DH riding.

  5. Please show me Results of Atranta Olympic game

  6. What thing is it necessary to bring to bike touring?

  7. Tell me the how to ride rainy race.

Special thanks
Kazufumi Moriyama