A great set of skateboard trucks is probably the single most important component of a quality skateboard setup, even more so than the skateboard deck itself. The turning, stability and durability of high quality skateboard trucks can mean the difference between a skateboarder's progression or stagnation. If you want a set of skateboard trucks that will last do not bother wasting your money on cheap substitutes. Most skateboard trucks range between 4.75 inches and 5.5 inches, and weigh between 10 ounces and 16 ounces. When buying skateboard trucks, remember that the wider the truck, the more stable the ride. However, the wider the truck, the heavier it will be. Some vendors have found ways of lightening the truck while maintaining stability by using titanium and other lightweight metal alloys.