Suggested Mountain Bike Tire Pressure

Mountain bike tyre pressures.

Suggested mountain bike tire pressure. Mountain bike tires are designed with a specific pressure range. Mountain bike tire pressure that is too high will make for poor contact with the ground and a less controllable ride while mountain bike tire pressure that is too low will make your tires behave unpredictably and will make them susceptible to. While the overall pressure range to consider is relatively small finding that sweet spot can have a huge impact on how your bike performs. Suggested tyre pressure for mountain bike tyres for a 70kg rider.

Road tires typically require 80 to 130 psi pounds. Riding with an appropriate mountain bike tire pressure can make a huge difference in how a ride feels and how much control you have over your bike. This is because more of your weight is on the rear so it needs more support. 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.

For cornering and drifting this can be risky for the tyres as they will become compressed over the edges of the rims. There are three charts one for road paved surfaces another for gravel dirt road surfaces and another for mountain bike applications. Mountain bike tires are forgiving and will work at just about any pressure that doesn t exceed the highest number printed. On the side of the tire there are embossed letters dictating the recommended tire pressure.

As a rule mountain bike wheels feature a width of 20 millimetres and over. It will usually be between 30 and 65 pounds per square inch psi. 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. The added volume in a mountain bike tyre means despite these lower pressures it is less likely to pinch flat.