For those seeking top - notch cross - country speed on hardpack terrain, the Air Trak tire is an outstanding choice. Its fast - rolling tread pattern and the high - speed T5 compound at the center guarantee unrivaled straight - line speed. Meanwhile, the grippier T7 compound on the sides provides excellent traction, enabling you to maintain high speed while cornering. Our ultra - light Flex Lite casing keeps the tire's weight down to just 575 grams, allowing for lightning - fast acceleration and superb climbing performance. When pure speed is what you need, the Air Trak tire is the ideal option.

Using the Air Trak Flex Lite tire is easy. First, make sure your bike's wheel is the right size (29 inches in this case) and in good condition. Mount the tire carefully onto the wheel. When riding on hardpack XC terrains, you'll notice the great straight - line speed and cornering grip it offers. To keep it in good shape, regularly check the tire pressure. It should be at an appropriate level for your riding style and the terrain. After each ride, give the tire a quick inspection for any cuts or debris. Clean it gently with water and a mild soap if it gets dirty. Avoid riding on extremely sharp or rough surfaces that could damage the tire. If you notice any significant wear or damage, it's time to replace the tire.