The Indonesian island of Sulawesi is ideal for adventurous cyclists: this is for riders who want the physical challenge of tropical mountains, who are looking for cultural adventure in a traditional Asian society off the beaten track, and who view the unpredictability of travel in a developing country as something to be expected and enjoyed.

If you have never visited Cambodia before and are limited on time, the highlights not to miss are the ancient, UNESCO World Heritage-listed temples of Angkor, including Angkor Wat, and the Mekong riverside capital of Phnom Penh, once regarded as the Venice of old French Indochina.

Borneo, the world's third largest island, is a land of immense tropical jungles, wildlife, and fascinating tribal peoples with enduring, ancient customs. It is a nature playground and an ideal place to take children of all ages for a learning adventure.

Trek on foot and by elephant through the mountains and forests to meet some of Thailand's fascinating and colorful ethnic minority hilltribe people. Stay at unique homestay guesthouses, built in traditional styles, and help to preserve a valuable but threatened way of life.