- Top tube adapter adds a top tube for carrying step-through, suspension, and other non-conventional bike frames
- Designed for use with hitch and trunk mounted bicycle carries
- For Bicycles with a measurement of 18″-28″ stem-to-seat post
- Easy installation – no assembly or tools required
- Maximum bicycles weight 45lbs. Not recommended for use with E-Bikes
- Fit Type: Universal Fit