

| Sprocket Size | Number Of Teeth | Chain Size | Outside Diameter | Bore Size | Weight |
|---|---|---|---|---|---|
| 31E20 | 20 | #35 | 2.60" | 1/2" | 0.46 LBS |
| 41E15 | 15 | #41 - #40 | 2.65" | 1/2" | 0.50 LBS |
| 51E15 | 15 | 50 | 3.32" | 1/2" | 0.70 LBS |
| 61E14 | 14 | 60 | 3.74" | 1/2" | 0.92 LBS |
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