Skip the tools and complicated installation. The Curt 18013 clamps directly onto any 2x2-inch ball mount shank -- no shank removal, no drilling -- so you can load up three bikes and hit the road in minutes. Adjustable rubber cradles protect your frames while heavy-duty nylon straps keep everything locked down, whether you're pulling into a campground or cruising down the interstate.
Most bike racks demand a dedicated receiver or force you to pull your ball mount entirely before mounting. The Curt 18013 eliminates both headaches. Its integrated clamp mechanism grabs onto the shank of any standard 2x2-inch ball mount, and the quick-release handle lets you install or remove the rack in seconds. That means your ball mount stays in place and your bikes stay secure.
The rack is built for RV owners, truck owners, and SUV drivers who want a reliable carrier without permanent hardware. At 13 lbs the rack itself is easy to handle solo, and when bikes are not loaded the arms fold flat for compact storage in a truck bed or basement storage bay.
Clamps directly to any 2x2-inch ball mount shank. Quick-release handle installs and removes the rack without tools or shank removal.
Six adjustable rubber cradles grip and cushion bike frames without scratching paint or carbon fiber. Cradles slide to fit different frame sizes.
Carrier arms fold flat when not in use, reducing overall footprint for easier storage and less wind resistance when traveling empty.
Integrated reflectors improve rear visibility at night and in low-light conditions, a practical safety feature for highway travel.
Two heavy-duty nylon straps cinch across the bikes to prevent movement and shifting during transit. Combined with the six rubber cradles, the system holds each bike snugly without metal-on-frame contact that could chip paint or crack a carbon tube. The adjustable design accommodates most adult bike frame geometries including step-through, diamond, and compact frames.
The Curt 18013 is designed specifically for 2x2-inch square ball mount shanks -- the standard shank size used on the vast majority of Class II, Class III, and Class IV trailer hitches. It is not designed for round shanks or non-standard shank profiles. The ball mount itself is not included and must be purchased separately.
When you reach your destination, the fold-down arms reduce the rack's profile significantly. This makes it easier to store in an RV basement compartment, a truck bed, or a garage. The black powder coat finish resists rust and road grime, keeping the rack looking presentable season after season.