Zone Tech Tire Saver Ramps - Premium Quality Anti- Slip Design Portable Highly Visible Yellow Wheel Rest Vehicle Storage-Flat Spot and Flat Prevention (12-Pack)

Maybe it's me as a first-time user, but I thought I'd be able to drive or back onto these ramps. No way! I ended up having to jack the car at each tire and slide them under. More work, but ultimately got them in place. I checked online and there is no instruction video on best practices for using this product. I think mfr should provide instruction in box (there was nothing) and consider making a short video for YouTube to help novices such as me. I can't be the only one.

Work as they should. Very heavy duty.

They serve their purpose, however they are not easy to use. I had 2 vehicles to do, the first one was outside on pavement and it rolled on quite easily. My second vehicle is inside the garage on a concrete floor, and these were a chore to use to say the least. Ended up jacking the car up and dropping them onto the ramps. They serve their purpose, but a couple grips on the bottom would go a long way at making this a better product.

Work great, very durable.

I think you nail them down using the holes, they might work. I didn't want to use nails, so for me they had no value because they would slide when using with a car.On my first try, with a rear wheel drive car, the car drive up onto the front, but they shoot out for the backs. I also tried getting a little speed and going in neutral, but couldn't get them to go up. After a few tries, the front ones would slide too.There are holes though, and I suspect that they could be nailed into place, but I just didn't want nails around my tires. I was thinking "what it there is some kind of slow expansion or something, and it pushed the nails out, and into the tires over time", so I didn't do the nail idea.So for me, I threw mine out because they didn't work for a car in my case. But if you're willing to nail them down, they might work for you. I saw another person mention that they were flimsy and seemed like they might crack. I didn't find them flimsy and they would have worked fine if the they could have stayed in place.So these didn't work for me, and so I tossed mine out. But they might work for someone else.

Wish I had these before now. Save my tires from having flat spots as my vehicle is parked for several months of the year.

These ramps are difficult to use and did not work for my car. they are light and cheap. I ended up buying a much more substantial and expensive set that work great.

My car has been in storage nine months. There were brand new Continental extreme contact tires mounted just before car went into storage. The good: the ramps worked, no flat spots. The bad, as in other reviews, could not drive on all four without mounting to the floor and not expected could not drive off of them. Rear tires just spun on the ramps. I did try to rock it back and forth. No way I was driving off. I had to jack up the rear and remove the ramps. The fronts can stay permanently mounted, but I know for the end of this season drive onto the fronts, then jack up rear and place ramps under the tires.

These are useless as is.They just scoot as I gently try to drive onto.I attached to some 1/2 inch plywood and glued some sandpaper on the opposite side of the ply wood...worked better but my tires still spun on the ramps?? I might have to use some plasti dip to make the ramps less slippery??My rear tires are 285 35 19 so I was a bit surprised they were spinning to get onto the ramps...Just be aware, depending on the floor surface in your garage, you may have to modify to make them work

Product works great. I lifted the car up and after cleaning stuck stones off tires slid the tire saver ramps in place. I used 2 per corner for this 2019 Zo6 Corvette as the tires are quite wide. Absolutely worth it. First time using this. My 1992 corvette suffers from flat spots after storage. So I will be purchasing another group of ramps for that car too. 😃

Sitting under my tires on a car in storage saving the tires from flat spots. I jacked up each tire and took the time to place them just right.Car is only 2,500lbs but plastic is sturdy enuf to hold that. So far good.

Best to put old carpet down on garage floor first or risk ramps slipping when attempting to drive onto them.

Tried multiple times to roll the car on these and it's only slipping -__- Added Gorilla tape on them to keep them moving and having the car on, but it only worked for half of them so I gave up. Don't want to bolt them in the concrete floor since I only use them half the year.