Features Details 72.8"L 2-Channel Ramp: Amount: 2 PCs; Product size: Product size: 72.8"L x 12.2"W x 2.2"H/ 185 x 31 x 5.5 cm; Single channel size: 1.2"W x 1.6"H/ 3 x 4 cm; 2 channels on the bottom for cable protection or drainage. The speed bump is ideal for creating a secure driving environment for roads, parking lots, and more. 22,046 LBS Load Rubber: This speed bump hump is constructed with industrial-level rubber, which works for a longer time, is recycled, and can hold up to 22046 lbs loading. Cable ramp protective cover has raised dots and non-skid texture strips on the surface for vehicles to pass securely. Besides, bottom shock absorption can control traffic speed while no damage to cars or roads. High Visibility Color Strip: Traditional black+yellow color with a reflective coating can bring attention to the speed bump at night and low light environments. High visibility can work as a secure highlight sign to notify drivers and passers-by to slow off. With Mounting Holes: Have 4 mounting holes to permanently/ temporarily install and fasten speed bumps on gravel, asphalt, and concrete roads. Modular design allows multiple speed bumps to be connected to cover the longer cables. Note: 1. After routing the cables through the slot, make sure to fill the remaining gaps with debris or other materials. 2. Ensure the installation surface is flat. Uneven surfaces may affect the product's load-bearing capacity. Versatile Application: The speed bumps for driveway is ideal for indoor and outdoor usage, such as parking lots, warehouse, concerts, hotels, stages, shopping mall, sports events, school, community, and construction places.