Cycling & Mountain Biking

Tri-K Coaching
English speaking Tokyo based triathlon and running coach - covering all aspects of swim, bike and run training for beginners, intermediates and experienced triathletes and runners alike. Located at Minato-ku, Tokyo 108-0072.
Japan Cycling Navigator
A group of cycling enthusiasts living in Japan. Helps cyclists from other countries who wish to travel in Japan.
International Adventure Club - Tokyo
All-volunteer group who organizes outdoor activities such as camping, caving, cycling, hiking, ice climbing, kayaking, mountaineering, mountain biking, paragliding, parties, rafting, rock climbing, sailing, scuba diving, skiing, snowshoeing, tennis.
Outdoor Club Japan
Volunteer club organizing outdoor and social activities; hiking, camping, climbing, cycling, skiing, running, diving, kayak, barbecue parties and social events.