What Should a Mountain Bike Tire Pressure Be: A Guide for Cyclists
The ideal mountain bike tire pressure depends on a few factors such as your weight, the terrain, and the type of tires you have. Generally, a good starting point is between 25-30 psi for a 26-inch tire, 22-25 psi for a 27.5-inch tire, and 18-23 psi for a 29-inch tire. It’s best to experiment with different pressures and find what works best for you and your riding style.