Heavy-Duty Power Loader Assist with Suction Cups Mount Car Rear LoadingDescription:We don't want you to give up doing what you love just because there's nobody around to help you load and unload. This is why we designed our loading roller. It's a simple, and quick way to get your kayak on and off your car roof - on your own!The bottom suction cups of the loading roller are made of high-quality and durable rubber material. It with strong suction and easily removed and leave no permanent marks. Holds up to 165lbs.The soft large foam protects the hull effectively during loading. If you have a vehicle with a shark fin/spoiler/air deflector roof antenna, It will protect the antenna from damage to the hull during loading.The foam pad can rotate 360 degrees, providea a Single Person with a simple, safe and efficient way to load your kayak on top of your car using heavy-duty roller loader.Step 1: Make sure your vehicle's rear window is clean. We've included a glass-cleaning towel in the kit for you.Step 2: Mount the suction cups by holding them firmly and pulling back the suction latches.Step 3: Position your kayak - hull down - on the foam roller and gently roll the kayak up onto your roof!Suitable for most vehicles.NOTE : Roller wobble is normal, it is designed to make the suction cup automatically fit the glass angle better to achieve the best suction effect. fIts most SUVs and models with curved rear windows.What's in the box 1 x Heavy-Duty Power Loader Assist with Suction Cups Mount Car Rear Loading