The route from Hanoi to Sapa in northwest Vietnam is renowned for its stunning mountain scenery and colorful hill tribe cultures. Starting from the bustling capital of Hanoi, cyclists journey through the Red River Delta before ascending into the Hoang Lien Son mountain range. Along the way, you'll encounter terraced rice fields, bamboo forests, and remote ethnic minority villages. Sapa, with its misty valleys and towering peaks, serves as a captivating destination for cyclists seeking adventure and cultural immersion.