Mountain Bike Tire Pressure

Once you understand how different tire pressures influence performance you re well on your way to enjoying more grip control and fun from your bike.

Mountain bike tire pressure. Mountain bike tyres are run at a lower pressure than road tyres so that the tyre can conform to the terrain and provide added grip. Suggested tyre pressure for mountain bike tyres for a 70kg rider. A general rule of thumb states that heavy riders need more pressure. Whether you want to perfect your setup or just use our recommended pressures you will quickly learn that tire pressure is the easiest and cheapest tune up for your bike.

Mountain bike tire pressure can also be dictated by personal preference. The added volume in a mountain bike tyre means despite these lower pressures it is less likely to pinch flat. As a rule mountain bike wheels feature a width of 20 millimetres and over. The narrower the wheel the more pear shaped the tyre will become under pressure.

For cornering and drifting this can be risky for the tyres as they will become compressed over the edges of the rims. Mountain biking for all types should start with a pressure of about 32 to 35 psi. Proper tire pressure lets your bike roll quickly ride smoothly and avoid flats narrow tires need more air pressure than wide ones. Road tires typically require 80 to 130 psi pounds.

There are a number of variables that go into figuring out the ideal pressure range for a bicycle tyre such. We spoke with one of the world s foremost tire experts to learn how to get the most from. While the overall pressure range to consider is relatively small finding that sweet spot can have a huge impact on how your bike performs. Despite your best efforts the most efficient mountain bike tire pressure for you will be a compromise.

This is because more of your weight is on the rear so it needs more support. Mountain bike tyre pressures. Typical mountain bike pressures range from 22psi 1 5 bar to 35psi 2 4 bar generally with more air in the rear than the front.