The Race Ramps Wheel Cribs RR-WC-8 are a set of two durable and lightweight wheel cribs designed to safely elevate vehicles for maintenance, display, or storage. These wheel cribs are made from a high-density foam material that is strong enough to support up to 1,500 pounds per crib, yet gentle enough to protect your vehicle's tires. Each crib measures 8 inches tall, making them ideal for low-profile cars. The cribs also feature a non-skid surface to prevent slipping and are stackable for easy storage. With their lightweight design, the Race Ramps Wheel Cribs are easy to transport and can be used on any surface, including grass and gravel.