Perfectly Fit: The 2 bicycles cover for the car rack’s size is 80“L x 36"W (Top) x 18"W (Bottom) x 50"H and is designed for 2 STANDRAD bikes Or 1 Ebike. （NOT FOR Fat Tire Bikes). It is compatible with mountain, road, cruiser, and certain e-bikes NOTICE: The transportation bike cover can achieve its best efficiency on large SUVs or RVs. However, due to the large number of models and different laws in each state, we cannot guarantee that this cover will not block your taillights or violate the laws of your state. Please understand and confirm before purchasing that using this double bike cover for transport on the rack will not violate the laws of your state Protection During Your Trip: You can fully enjoy your journey, and do not worry that your beloved bikes will be hurt by rainstorms, dust, strong wind, and cold temperatures behind the car. The RV bike rack cover can help you resist these injuries Elastic Bungee Cords: It should be common sense that if you allow a fabric to flap in the wind and turbulence, it will inevitably destroy itself and potentially damage parts of the bike, (or object), that it is flapping against. Using cords can help you close the space between the 2 bike rack cover waterproof outdoor and the bike, reducing the risk of the hood being torn off in strong winds Nice Design in Detail: In addition to being made of heavy-duty materials, the adjustable straps on the top and sides of this travel mountain bike rack cover keep it tight on long road trips. And the upgraded zipper not only makes installation easier but also prevents rainwater from entering bike cover for transport on rack bike rack cover bike cover transport rack bicycle cover rack bicycle covers for transportation bike covers for 2 bikes on rear bike rack bicycle covers for 2 bikes on rv bike cover rack bike frame transport cover bike rain covers for travel bicycle cover for car transportation bike covers for 2 bikes on rear bike rack covers for bikes on bike rack bicycle cover for car rack bicycle covers for 2 bikes on rv bike rack transportation bike cover covers for bikes on bike rack bike cover for transport on rack canvas bike cover for transport on rack 2 bikes electric bike covers for 2 bikes on rv e bike covers for transport on rack transportation bike rack cover car bike rack cover bike rack covers for 2 bikes on hitch travel bike+cover+for+transport+on+rack bike rack covers for travel bike cover bike cover bicycle cover bike covers outdoor storage bike covers outdoor storage waterproof bike storage bicycle covers outdoor storage waterproof outdoor bike storage travel bike cover waterproof bike cover waterproof outdoor bike covers ebike covers waterproof bike cover storage tent heavy duty bike cover bicycle cover wateproof outdoor heavy duty bike cover bicycle rain cover waterproof outdoor for 2 bikes