Bump-it Round Post Hitch Adapter

This Bump-It™ receiver adaptor with round post transforms the Jack-It TwinSpin A-frame travel trailer mounted bike rack models into a mobile solution for the vehicle hitch. Rated for 40 lbs per bike, it is ideal for transporting two bikes by securing the Bump-It shank to the vehicle hitch and the Jack-It's V-Wings to the Bump-It round post. Specifications Receiver adaptor for bike carriers, compatible with round post of Jack-IT™ PRO (#B02318) and Jack-IT TS (#B02424) carriers only, sold separately 40 lbs per bike load rating 22.5" overall length with 17" of inside bike clearance Fits 1.25in and 2in hitches; includes aluminum alloy 2in adapter Includes NoMotion™ pin for a stable and quiet hitch connection Rated for use on motorized vehicles only including passenger and motorized RV