Gear calculator
Gear calculator
View gear ratios and speed per cadence for different chainring–cog combinations. | Wheel circumference: 2.099 m
| Combo | Ratio | Metres/revolution | 90 rpm | 95 rpm | 100 rpm | 105 rpm |
|---|---|---|---|---|---|---|
| 55×16 | 3.438 | 7.21 m | 39.0 km/h | 41.1 km/h | 43.3 km/h | 45.4 km/h |
| 55×15 | 3.667 | 7.69 m | 41.6 km/h | 43.9 km/h | 46.2 km/h | 48.5 km/h |
| 55×14 | 3.929 | 8.24 m | 44.5 km/h | 47.0 km/h | 49.5 km/h | 51.9 km/h |