Central Highlands and Hon Giao Pass - Pedal through pine-forested mountains above DaLat, ascending to 1,700 metres at the Hon Giao Pass before a thrilling 30km descent toward the coast Saigon, the Mekong Delta and War Relics - Beginning in Vietnam's largest city, you'll visit the historic Cu Chi Tunnels and weave through the Mekong Delta's scenic backroads and riverside villages Hoi An - Spend two nights in this UNESCO World Heritage trading port, exploring lantern-lit streets, the iconic Japanese Covered Bridge and centuries-old merchant houses Lan Ha Bay overnight cruise - Swap the saddle for a traditional junk boat and cruise past the towering limestone karsts of Lan Ha Bay, with delicious local seafood served on board