The nation of Indonesia stretches along an equatorial archipelago numbering nearly 18,000 islands in total. Encompassing several ecosystem types as well as straddling the boundaries between the Oriental and Australasian faunal regions, Indonesia is one of the most biodiverse nations on Earth.

From the mountains of North Thailand to the temple-filled plains of Central Thailand, the Chiang Mai to Bangkok by Bike ride winds the through the mountains and through the central highlands, home to ancient Khmer temples.

The Sepik River is one of two vast tropical river systems in Papua New Guinea that meander through the densely forested lowlands of the world's second largest - and the world's tallest - island. Along the banks of the river and its many tributaries live sparsely scattered, remote villages scarcely contacted by the outside world, where people live a lifestyle that has changed little for thousands of years.

The mountainous Northwest of Vietnam is not only dramatically beautiful, with towering peaks and dramatic tumbling rice terraces, it is also home to a plethora of colourful tribal minority groups that have largely retained their traditional ways of life. This a land for trekking and cultural discovery.