Only Sail and Snorkel tours are currently in operation - Full services coming soon! - Bike Hawaii, Bike Hawaii - Explore Oahu with our nature guides on a Guided Eco Adventure from the Rainforest to the Reef while E-Biking, Hiking, Biking, Kayaking, Sailing and Snorkeling, Nature Tours of hidden Oahu, Mountain Bike trails, books, maps, eco tours, photos, single track, downhill, racing, race, Oahu, Hawaii, Molokai, Maui, Lanai, Kauai, Honolulu.