#Wheel size comparison how to
#Wheel size comparison plus

For many riders who aren’t interested in the plus-sized format, we think this set up is a very good compromise. We’ve actually been running tyre pressures quite similar to that we’d use with a 27.5+ setup (approx 15psi), though obviously the width and overall volume of the tyre is a lot less so the ride feel is different. In our minds, the performance of this combo has been superb. Basically, it’s as wide a rim as you’re likely to see before you venture into realms of ‘plus-sized’ tyres or Fat Bikes. While the tyre is a standard width (2.35″), the rim is super wide – it has a 41mm external / 35mm internal width. We’ve included this set up here because we wanted to see how closely it approximates the measurements of a 27.5+ rim/tyre. Compared to conventional set up (as described above) we’ve been able to run much lower pressures and enjoy a lot more traction as a result. This tyre/rim combo is what we’ve been running on one of our long-term test bikes for the past few months and absolutely loving it. Tyre width (across widest point of tread): 60mm If you want to change the base tire, which is the basis for the comparison with other selected tires, refresh this page by clicking on the 'Refresh Page-RestartCalc' button in the section 'Tire Comparison' or click on the Refresh page button in your browser.2) Standard 27.5 tyre / super wide rim – Bontrager XR4 650b x 2.35 on an Ibis 741 rim (internal rim width of 35mm). Results of the comparision are presented in the section 'Tire Comparison'.Įvery compared tire, with its dimensions, is contained in a section called 'Compared Tire x' and it has the table column 'Diff' which shows calculated differences between the compared tire dimensions and the base tire dimensions.Īt the bottom of the section 'Tire Comparison' there is the 'Clear compared tires' button which, when clicked, clears all tires selected for the comparison, and you can start over, to add new tire sizes you want to compare with the existing base tire. To use this option, after you've got dimensions for the first selected tire size - the base tire, select another tire size and click again on the 'Calculate Tire Dimensions' button in order to get dimensions for that tire size.Īfter that, the 'Compare this tire' button will be enabled and you can click on it to add the last calculated tire size dimensions for a comparision with the base tire size. You have an option to compare two additional tire sizes to the base tire size. The first selected/entered tire size in the Tire Size Calculator is the Base tire, as the base for a comparision with other tires. Dimensions for the selected tire size will be presented in the table below the calculator. To get the tire dimensions for a tire, first select the tire size, then click on the 'Calculate Tire Dimensions' button.

#Wheel size comparison how to

Rim Diameter = 15 inches How to use the Tire Size Calculator and how to compare the tire dimensions For example, sidewall height of this tire will be 195 x 0.65 = 126.75 mm RĪspect Ratio is the sidewall height as a percentage of the section width. The tire size designation is consisted of the following elements: More information about a Tire Size Designation.The converter also displays adequate real tires with the dimensions which are closest to the calculated tire size, if such exist. The tire size converter will convert the inch tire size to the metric tire size and the other way around.Find the wheel offset and the wheel backspace, the important measurements for positioning the wheel/tire assembly inside the wheel well.What is the best tire size for your rim? Tire Size for Rim Size/Width Calculator.Find out which wheel size is suitable for your new tires.Check the speedometer for the speedo error which may arise from the tire size change, for any speedometer reading.

#Wheel size comparison plus

Find out which tire dimensions are adequate for your new wheels with Plus Sizing Calculator.Tire Pressure Conversion Charts - bar to psi and psi to bar.Rim width range and Measuring rim width for Tire Size.Tire Size Conversion Chart - Inches to Metric - by OD.Tire Size Conversion Chart - Inches to Metric - by RD.Tire Size Conversion Chart - Metric to Inches - by OD.Tire Size Conversion Chart - Metric to Inches - by RD.Light Truck and a tire used on light trucks.Set Higher Winter Tire Pressure In Your Garage.Why Minus Size Winter Tires and Wheels?.Tire Size Converter - Tire Size Conversion.

Tyre Size for Rim Size/Width Calculator.Tire Size Calculator - Compare Tire Dimensions.