For the longest time, people thought that keeping your tyre pressure high was enough to get good performance, but thanks to years of engineering, we’ve discovered that the ideal pressure to get the most out of your wheel actually ranges from situation to situation, and it doesn’t necessarily have to be high – this is especially important if you’re running niche styles like fat tyres . As always, the carcass you choose will depend on the balance you want between weight, rolling efficiency, puncture protection and grip. Tyre compound This can work both on your tires as well as your suspensions. The precision digital gauge along with a rotating head makes it easier for you to know the precise pressure with a straight angle for easier reading. An analogue gauge is only as accurate as the size of the dial because if it’s small it can be harder to read out the gradients. To get around this issue a lot of low-pressure gauges designed for MTBs are only rated to 35-40psi, meaning it uses a bigger scale, so you can be more precise. Can they be converted from Schrader to Presta if I run both types? You can find more guidance in our bike tyre buyer’s guide. FAQs Why do some riders choose to run lower pressures in their mountain bike tyres?

NOTE: The values on this chart differ from the values on calculator, this is because the calculator attempts to account for more variables) Weight Unlike other gauges that try to cater to the majority of wheel types, this analog tire air gauge is for bicycles with Presta valves. The Accu-Gage PR160BX is a high-precision tool meant for cyclists of all kinds.Rolling resistance is a big factor, too – how can you find a trade-off between grip and rolling speed? The tire gauge is mostly made out of steel and brass, making it incredibly durable while also giving it a rugged-yet-premium look. The dial is surrounded by a gear-shaped rubber cover to prevent accidental collisions from damaging the gauge’s more vulnerable parts. Safety– ultimately, using the correct pressure ensures your tyres perform at their optimum level which is safer than using the wrong pressure. Rider Weight– the heavier you are, the higher you should run your tyre pressures. However, don’t exceed the maximum levels recommended by the manufacturer. Before you embark on your upcoming biking adventure, you always need to adjust the pressure of your tires. This will help improve the performance of your wheels and allow you to overcome the roughness of the trail.

This oversized bike gauge has a flexible air hose design. This will reach your tire valve even if it is placed at a tight or weird angle. After use, the hose can be disconnected and stored in the handle for easy and convenient storage. When buying your pump and spare tubes you have to pay attention to the valve type. There are many different bicycle valve types with the most common being Presta and Schrader valves. If you pass a petrol station and need to pump up your tyres, you can do so if you use Schrader valves. If not, you'll need to bring a valve adapter with you. This is an ANSI-rated B40.1 gauge that falls under the Grade B category of international standards. It has a pressure range of 0-160 psi, which is well within the usual road bike inflation range. Its high accuracy is complemented by its bronze Bourdon tube, which allows for precise needle movement that’s unaffected by external factors. It also has an integrated bleed button for finer adjustments to overinflated tires.While making this MTB tire calculator we took into account the most most common factors: rider weight, tire diameter, rider experience, tire width, tubeless/tubes, terrain roughness, and riding type. We then cross-referenced the data from top tire manufacturers with our own real-life riding experience, aiming to offer the most accurate mountain bike tire pressure calculator we could. You’re going to struggle to reach maximum performance out on the trails without getting tyre pressure right for your electric mountain bike. Fortunately, tyre pressures are really pretty simple, so you won’t have to dig too hard to uncover their secrets. Before we delve deeper into all the factors at play, here is a rough starting point of suggested tyre pressures for a typical 80kg rider (including kit), riding a trail bike in typical UK conditions.