Wedge Shape: The most common design is a simple wedge with a curved side that contours to the shape of the tire, increasing the surface area and grip.
Durable Materials: Wheel chocks are made from a variety of strong materials, each with its own advantages:
Rubber: The most popular choice, rubber provides excellent grip and is highly resistant to weather and impacts. Recycled rubber is also a common and eco-friendly option.
Polyurethane/Plastic: These are lightweight, resistant to chemicals, and available in high-visibility colors, making them ideal for a wide range of industrial and personal uses.