HOLLYWOOD HR1700 RV RDR 2B FAT /E-BIKE 2inThe new 2021 RV Rider carries 2 E bikes (up to 80 lbs. each) on the back of an RV Motorhome, a 5th wheel or a flat towed vehicle Features heavy duty wheels holders compatible with tires up to 5` and frame grabbers that firmly hold the bike in place by the frame or seat tube Locking cable and keyed alike hitch pin secure the bikes to rack and the rack to the vehicle for improved safety during stops along the road Double walled receiver tube handles the