| MODEL | MOUNTING INTERFACE | B.C.D | CHAIN LINE | MODEL NUMBER | MODEL NUMBER |
| S19-14 | 34T | 130 | 50 | S19-14-50G | S19-14-50 |
| S2-49 | 104 | 50 | S2-49-50G | S2-49-50 |
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PRODUCTS
| MODEL | MOUNTING INTERFACE | B.C.D | CHAIN LINE | MODEL NUMBER | MODEL NUMBER |
| S19-14 | 34T | 130 | 50 | S19-14-50G | S19-14-50 |
| S2-49 | 104 | 50 | S2-49-50G | S2-49-50 |
