The driveway ramp is made of high-quality rubber scratch-resistant waterproof shock-absorbing and noise-reducing can withstand a weight of 3000kg (6613LBS) and is easy to carry and store The curb ramp has a high-traction textured surface to prevent slipping and improve safety during use. The mesh structure at the bottom makes it more stable and not easy to move during use The 15cm/6inch height curb ramp is suitable for most driveways and sidewalks. Its inclination angle is 8.3° which can enhance traction and help cars easily drive up the steps The car ramp can help heavy equipment climb the slope easily such as SUVs trucks motorcycles bicycles and scooters etc. It can also help wheelchairs pass the curb ramp smoothly Easy to assemble you only need to knock 2 expansion bolts into the ground through the pre-drilled holes and then fix them and the installation can be easily completed in a short time saving time and effort