Blackburn Pivot Pro 1-Bike Add-On Room for One More If your hitch rack is already full and you want to bring one more bike, this add-on tray gives you the space. It attaches to the Pivot Pro Hitch Rack in minutes and carries a second e-bike or a regular bike, so a two-bike trip becomes a three-bike trip. Padded arms hold the bike by its tires, so nothing touches the frame and the finish stays scratch-free. Features Add-on tray, expands the Pivot Pro Hitch Rack to carry an additional bike Tire-contact arms, secure the bike by the tires so the frame finish stays protected Multi-point pivot engagement, keeps the bike tight and stable on the road Fits 16" to 29" wheels, carries kids' bikes, mountain bikes, and e-bikes Holds up to 100 lb, handles heavier e-bikes Aluminum and steel construction, durable enough for repeated trips SPECIFICATIONSIntended Use Hitch Rack Expansion, E-Bike and Bike Transport Compatibility Pivot Pro Vehicle Hitch Rack Capacity1 additional bike, up to 100 lb Wheel Size16" to 29"Frame Contact None (secures by tires)Material Aluminum and steel | Blackburn | Pivot Pro 1-Bike Add-On Add-On Only (1 Bike)