TwinTube Flat Pipe Spine (for pre-2021 models only) Bicycle Carriers_Accessories 000mm PU waterproof rating for

000mm PU waterproof rating for a lifetime of use

tray doubles as ramp for loading

8 inches in height

high clearance rocky trails without a sweat

TwinTube Flat Pipe Spine (for pre-2021 models only) Bicycle Carriers_Accessories 000mm PU waterproof rating forThis optional TwinTube technology based device is compatible for interchangeable use with select TwinTube slide out cargo carrier models only from Lets Go Aero. When slid into the carriers TwinTube platform framework, it effectively lowers the position of the carrier to the hitchs height, thereby providing more rear window visibility when driving. Ideal for vehicles with higher hitch heights where the need for rear ground clearance is mitigated.