Chain Sprocket Gear Ratio Calculator
Gear Ratio: " + gearRatio.toFixed(2) + "
"; });| Number of Teeth on Sprocket | Gear Ratio (Approx.) |
|---|---|
| 10 | 1:1 |
| 15 | 1:1.5 |
| 20 | 1:2 |
| 25 | 1:2.5 |
| 30 | 1:3 |
| 35 | 1:3.5 |
| 40 | 1:4 |
| 45 | 1:4.5 |
| 50 | 1:5 |
| 55 | 1:5.5 |
| 60 | 1:6 |
Gear Ratio: " + gearRatio.toFixed(2) + "
"; });| Number of Teeth on Sprocket | Gear Ratio (Approx.) |
|---|---|
| 10 | 1:1 |
| 15 | 1:1.5 |
| 20 | 1:2 |
| 25 | 1:2.5 |
| 30 | 1:3 |
| 35 | 1:3.5 |
| 40 | 1:4 |
| 45 | 1:4.5 |
| 50 | 1:5 |
| 55 | 1:5.5 |
| 60 | 1:6 |