Review on 🚗 PYLE PCRBDR21 Vehicle Rubber Threshold Bridge Ramp - 4ft Heavy Duty Curb Ramps, 2 Pieces (Ideal for Car, Truck, Scooter, Bike, Motorcycle, Wheelchair Mobility) - Pyle PCRBDR21 by Jose Strong

This is a fairly simple product, just place it in the groove. While I was able to leave things as they are, some people said they moved because of the heavy rain; and I live on a small hill. So, just in case, I rented a rock drill, a masonry drill bit, and some concrete bolts. I carry 2 bolts in each ramp and I'm sure they're not going anywhere. (I have 5 to cover a 2 car wide driveway). They were a bit big for my gutter and protruded a bit, but still improved driveway access for my lowered car. They are durable and I expect them to last a long time. However, fit and finish could be better; The edges of some of them are not very even/straight.