Trekking, mountain biking, kayaking, rafting, canyoning, caving, and diving trips throughout Brazil.

Guided mountain biking and road-riding tours in Spain and Portugal.

Ducky's six days biking from Banff to Jasper.

Guide to 14 paved biking trails in the state. Includes map. Information on food and lodging in towns along the trails.

Manufactures and design of lighting equipment for biking, caving, hiking, and canoeing. Features caving photographs and product details.

Article by Irwin Goldstein, M.D., Boston, MA about biking and effects it has on impotence.

Randy Gray's web site for the local mountain biking scene in Nova Scotia.

…ilities and hookups for RV's and tent camping, hiking, biking, snow skiing, motor biking, river rides and planned activities. Includes reservations form and contact information.…

…and constructs the Bay Area Ridge Trail, a 400-mile hiking, biking, and horse trail connecting parks and preserved open spaces along the ridgelines surrounding California's San Francisco Bay.…

… outdoor activities such as: mountaineering, rock climbing, biking, swimming, cultural activities, excursions, hiking and trekking.…

Operates camping trips in Tanzania focused on hiking, cycling, mountain biking and other outdoor sports and recreation. Includes schedules and contacts.

Includes inn, restaurant, skiing and snowboarding, fly fishing trips, mountain biking, photo galleries, job opportunities, map directions and contact information.

Offers summer cycling and mountain biking trips throughout the US, Canada, and Europe for teens. Includes trip itineraries, fees, contact forms, and company information.

Manufacturer of clothing for amateur and professional cycling and mountain biking. Includes company overview and location details.

Mountain biking in the Santa Monica Mountains.

offers friendly, knowledgeable service to meet your biking and exercise equipment needs.

Motorcycle parts and accessories.

Hiking and biking: this site gives specifics and links to access this beautiful area.

Mountain biking in and around the Chequamegon National Forest region of northwest Wisconsin. Area information, maps, calendar are provided.

Offers walking and biking tours for all levels to the Alps and Italy. Self guided with van support.