- 80 Chain, 18 Tooth, A Style Minimum Bore Sprocket, 1 Strand, With Hardened Teeth
| Bore Type | Minimum Plain Bore |
| No. of Teeth | 18 |
| Chain No. | 80 |
| Sprocket Style | A |
| Material | Steel |
| Inch/Metric | Inch |
| Chain Pitch | 1.000 in |
| No. of Strands Across | 1 |
| Hardened Teeth | With Hardened Teeth |
| Weight | 4.4 LB |

