RockyMounts Platform Bicycle Racks are available in select styles to haul your ebikes and other heavier bicycles to and from the action. RockyMounts Platform Style Trailer Hitch Carriers are both rugged and convenient to use. The RockyMounts 10002 BackStage 2 Bike and the RockyMounts 10003 MonoRail 2 Bike, hold the bikes exclusively by the tires - a "must-have" feature for carbon-fiber bikes or unconventional frames. Low height platforms and wide spacing between trays, makes bike loading and unloading a snap. If you have any questions please contact us at 800-272-5362.