Maui bike tours with Maui Mountain Riders. Bike 26 miles down the slopes of Maui's Haleakala volcano. Sunrise or Day tours available. The choice is yours guided or self paced Maui bike tours. Our Haleakala Biking Safety Video provides information focusing on our number one priority of offering the safest and most informed Haleakala Crater mountain biking available. Each rider is properly informed about what to expect and the requirements for prioritizing biking safely. Experience the most incredible Journey of a lifetime! A Haleakala downhill Maui Bike Tour. Its your choice a Predawn, Day trip, Guided or Unguided/Self Paced tour. We provide all the options regarding your Maui Bike Tours with Mountain Riders. You proceed to ride 26 miles from just outside the park at the 6500 foot level of Haleakala, downhill to Paia Bay (weather permitting) with professional Maui tour guides or on your own if you decide. Descending the verdant green slopes of haleakala on your Maui bike tour!