Rengue 39.3" Rubber Speed Bump, Pack of 2 Total 78.6'' Heavy Duty, Humps Rated 66000 LBS Load Capacity, Speed Humps with 6 Bolt Spikes Anchors for Asphalt Concrete Gravel Driveway

It was easy to install and would've worked great but our terrible neighbors tore it up and tried to steal it a few hours after it was installed. We placed it on our side of our driveway but they destroyed it anyway. They were informed ahead of time but it didn't matter to them.

Yo este producto le doy cinco estrellas porque la verdad me dejó sorprendido con su calidad y su eficiencia yo lo ocupé para tapar unos cables de un food truck ya que cada vez que pasaba cualquier camioneta los desconectaba y se lo llevaba pero puse estos bombs entonces encajaron a la perfección no sabes lo tan buen material que es y resistente o sea yo te lo recomiendo al 100% y súper económicos para el material que están hecho

Not going to return. Just going to buy more. I think they will houldup for a long time.

Works great for slowing the neighbors down!

They work to slow drivers down. It also slows the rain water from running down my driveway!

This speed bump might be good for certain types of (paved) roads, but in my opinion, it is not suitable for gravel driveways - certainly not the gravel driveway I wanted them to be used for. For one, the attachment bolts are too short to use with a gravel road.That being said, I give this company an "Excellent" or 5-STAR rating regarding returns. They took back over a dozen of these bumps and refunded the full amount of the purchase. Thank you.Note: The original post listed this product at about 27.8 lbs. 1 package weighed closer to 50 lbs (as labeled on box). The item was so heavy that the cardboard boxes they came in did not hold up very well during shipping. But, the product itself is tough and was not damaged even while the boxes were torn. Some of the packages of bolts slipped through from openings in the torn cardboard.Imho, Renge would improve the sale-ability of this speed bump if they could post certification that the speed bump is rated for 66,000 lbs. Few, if any, of their competitors come close to this level of weight bearing capacity.

During severe rainstorms, my driveway washed out and needs to be regarded. Placed these to try to percent washout and, VOILA, they work. Perfect product.

We have a long driveway and these bumps save my animals life