If you’re in Siem Reap for a few days, spend at least one of them touring by bicycle. Grasshopper Adventures offers guided rides around the temple sites as well as the outskirts of Siem Reap. Pedal through Angkor Thom’s carved stone gates and atop its ancient ramparts and imagine what life was like 700 years ago. If you are short on time, a half-day excursion will take you through the bucolic countryside along dirt roads, past small farms, Buddhist shrines and local markets. No matter which route you choose, leave the navigating to the guide and just enjoy the ride.