Bike Gear Ratio Calculator Comparison

Moving your mouse over the ratio will show speed you will achieve by pedaling at 100 rpm.

Bike gear ratio calculator comparison. What power is required to pedal at different speeds in different gears with and without a headwind. What speed could you achieve within your cadence range and how many gear inches does the gear equate to. Colors group similar values. Colors group similar values.

Includes derailleur gears and internal gear hubs. 3 is green 2 3 blue and below 2 red. Bicycle gear ratio comparison calculator how does a 3 9 compare to a 2 10 or 1 11 drivetrain. For each gear ratio.

Graphical gear calculator for bicycle gearing systems. We ll calculate it for you and you can compare your gearing with our full bicycle gear ratio chart. Ratio of the highest gear of your setup. 20 is green 10ish 20 blue and below 10 red.

Ratio of the lowest gear of your setup. For that gear set what gradient of hill you can climb given your preferred cadence weight and power capabilities. I have photos from the latest two bike races ice crit and springside park fat bike race as well as many other races dating back several years. This handy little calculator can tell you that plus many more combinations.

Shows table of all possible chainring sprocket combinations with gear ratio. Grafischer ritzelrechner zur berechnung der entfaltung von fahrradschaltungen. The selection of cassettes is up to date as of february 2018 for shimano sram sunrace and recent campagnolo models.