Cycle China Tours - Bike and hiking tours in Beijing and Shanghai, how to book, and travel information. - http://www.cyclechina.com/
Hidden Cambodia Dirt Bike Tours - Offers adventure dirt bike tours to the north and north east of Cambodia. - http://www.hiddencambodia.com/
International Cyclists to Asia - Based in Hong Kong, offering tours to all of China (including Tibet), Vietnam, Mongolia, and Malaysia. - http://www.mountainbikingasia.com/
Navyo Nepal - Mountain bike tours and travel information on Nepal, Tibet and Bhutan. - http://www.navyonepal.com/indexe.html
SpiceRoads - A specialist tour company offering small-group biking adventures to Thailand, Laos, Cambodia, Myanmar and Vietnam, ranging from one day trips to complete explorations. - http://www.spiceroads.com/
Cycling Tours in Sulawesi - Tours in South East Asia with Rich Fuller. - http://www.cycling-sulawesi.com/
Cycling Thailand - Bike & Travel is a family business. Since 1995, designing and operating activity based tours in Thailand for Thais and overseas visitors. - http://www.cyclingthailand.com/
Golden Bridge International - We organise a wide range of Biking tours to China including, Transhimalayas, Tibet to Nepal, Yunnan, Kham and Amdo. Tailor made tours and fixed departures. - http://www.goldenbridge.net/CyclingTours.htm
Northern Trails - Mountain biking and cycling tours in southeast Asia. Fully organized tours through Thailand, Laos and Cambodia. Thailand based operator. Bike shop service and assistance. - http://www.northerntrails.com/