The Current is our heavy duty rack which allows for use on either 1-1/4" or 2" hitch receiver. It also has a higher weight capacity per bike at 60lbs making it e-bike approved and also accommodating Fat Tire bikes with tire widths up to 5"! The Current comes with locking ratchet hooks and a locking hitch pin to keep your bikes and rack secured to your vehicle. It has the ability to tilt away from your vehicle with bikes mounted for rear vehicle access, and folds up when not in use. This rack is everything you need all in one!