✅ ANTI WOBBLE & ANTI THEFT DESIGN: The key locking device allows the rack to be tightened into 2 inch hitch receiver with a wobble-free installation, and the rack can be locked in place to provides more security. ✅ For low step-through bikes, a top cross-bar needs to be purchased separately for compatibility. ✅ SMART TILTING & FOLDING DESIGN: Our bicycle car rack is versatile, the tilting function allows for access to the back of your vehicle even when loaded with bikes(NOT suitable for swing-out tailgate), the removable platform can be adjusted for 1 or 2 bikes carrying, the folding design also makes the rack to be folded up when not in use. ✅ ANTI-SCRATCH: The trailer hitch bike rack features soft locking frame clamps and cradles with gear locking straps quickly secure your bicycle in place, and it also included a safety strap to protect your bicycles during transport and avoid damaging your car's paintwork. ✅ 160 LB TOTAL CAPACITY : Our bicycle car rack constructed with reinforced steel which makes it durable and powerful enough to carry 2 electric bikes weighting 80 lbs each, total 160 lbs capacity. Also it has high compatibility to fit 17-29 inch wheels, 18.5" to 49.5" bike wheelbase, up to 5.5 inch fat tires, come with 2 inch hitch perfect for your cars, trucks, SUVs, minivans etc. ✅ OUR WARRANTY: 1-Year free-return gurantee for any product quality problems. WEIZE's bike rack aims for quality followed up with quality customer service directly provided by manufacturer. A satisfied solution will be given for ANY of your problems. Our support team is on standby for you. WEIZE 2 E Bike Rack Hitch Mounted, Wobble Free Smart Tilting Folding 2 Bicycle Electric Bike Racks, 2" Hitch Fits Up to 160 lbs Capacity with Up to 5.5" Fat Tires for Car, SUV, Trucks