Safely control traffic and reduce vehicle speeds to 20-30 mph with these Speed Cushions. Made from 100% recycled rubber tires, our high-traction speed cushions are highly visible and extremely durable. Unlike traditional traffic calming devices, our speed cushion is designed to slow traffic while having a minimal effect on emergency response time. The cushions are also easy to install, coming in modular sections and with lag bolts included. Simply drill a hole with a masonry bit and penetrate the asphalt or concrete surface below. Once installed, they may be easily removed for road surface maintenance. Place them strategically on streets, residential thoroughfares and pedestrian zones; in parking lots and parking garages; and at schools, universities, hospitals and apartment complexes. Our speed cushions quietly and effectively slows traffic without vehicle or tire damage. What's more, adding speed cushions typically reduces traffic volume approximately 20% on cut-through streets. Take a decisive step toward increasing pedestrian safety!