Built for the best riders, ridden on the hardest tracks, ZEB rules the world's toughest enduros. With Flight Attendant, ZEB Ultimate redefines how far you can go on an enduro bike. The groundbreaking automatic suspension system has an improved algorithm with all new personalization to match your riding preferences, your terrain, your style, and your physical capabilities. ZEB also rides on the Charger 3. 1 Flight Attendant damper for the right balance of comfort, control, and speed.