The name says it all: the Rambo Dominator Ultra. You asked, we answered! Our customer base asked for a full suspension bike built around the serious outdoorsman to handle extreme terrain without killing your back. This E-Bike is engineered and highly tested to provide you with the ultimate Rambo riding experience. The Dominator is built in 2 different configurations (Ultra and HD). Please understand both options to understand which one better suits your needs! The Dominator Ultra focuses on riders who want amazing power with rider pedal feedback, but sacrifices motor noise VS the Dominator HD. Every aspect of our Dominator Ultra was designed and manufactured to produce an extremely reliable and durable E-Bike with NO limitations. Our Rambo Design Team closely studied every detail and component from the tread up as we developed the Dominator.