Measuring Pitch
The following method of pitch measurement can be used when chain is worn or when only one link is available.
| 1.00 | 1.25 | 1.38 | 1.56 |
| 1.75 | 1.88 | 2.00 | 2.25 |
| 2.37 | 2.50 | 5.06 | 6.00 |

Pitch = "A" - (2xDiameter)
Noffsinger Manufacturing Co., Inc
The following method of pitch measurement can be used when chain is worn or when only one link is available.
| 1.00 | 1.25 | 1.38 | 1.56 |
| 1.75 | 1.88 | 2.00 | 2.25 |
| 2.37 | 2.50 | 5.06 | 6.00 |

Pitch = "A" - (2xDiameter)