ATVs (0)Base Jumping (9)Bungee Jumping (0)Hang Gliding (0)Mountain Biking (0)Rock Climbing (0) | Skateboarding (0)Skiing (0)Skydiving (0)Snowboarding (0)Whitewater Rafting (0) |
| Ripboard http://www.ripboard.com/ Features photos, video clips, general information, and equipment of riverboarding whitewater at face level. | |
| Kiiking http://www.kiiking.ee/ A new sport-art from Estonia. Features history, events, mission, photo gallery and services. | |
| International Gravity Sports Association http://www.igsaworldcup.com/ Founded to support downhill inline skating, street luge, buttboarding, downhill skateboarding, and gravity biking. Includes news, rules, events, rider interviews, and links to related sites. | |
| Grindco Productions http://www.grindco.net/ Specializes in all aspects of extreme sports entertainment; from conception to marketing. Specializes in skateboarding, snowboarding, ski jumping, BMX, FMX and personal watercraft racing. | |
| Extreme Bros http://www.extremebros.com/ Features BMX, climbing, skateboarding, snowboarding, surfing and wakeboarding. Includes news, events, forums, photos, videos, tricks and tips. | |
| Ekstremsportveko http://www.ekstremsportveko.com/ Norwegian extreme sports week involving base jumping, skydiving, paragliding, rafting, kayak, climbing, and mountainbike. Includes photos, results, videos, and sign up information. | |
| EXPN.com http://expn.go.com/ Online version of ESPN's action sports network covering skateboarding, snowboarding, surfing, inline skating, BMX, Motocross and X Games. Includes photos, events, tricks and tips, athlete columns, biographies, videos, and contests. | |
| Camp Woodward http://www.campwoodward.com/ Features tips and tricks for inline skating, skateboarding, and freestyle BMX racing. | |
| Air Above Water http://www.airabovewater.com/ Information about cliff jumping. Includes photos, jumpers profiles, and directions to each jump site. | |
