
| Model | SP-38C-1 |
| Teeth | 38T |
| Material | PC/PP/ABS |
| R.C(mm) | 358~437 |
| Inner dia of Chain Cover (mm) | 105 |
| Outer dia of Chain Cover (mm) | 176 |
| Side Width of the Chain Cover (mm) | 22 |

| Model | SP-38C-1 |
| Teeth | 38T |
| Material | PC/PP/ABS |
| R.C(mm) | 358~437 |
| Inner dia of Chain Cover (mm) | 105 |
| Outer dia of Chain Cover (mm) | 176 |
| Side Width of the Chain Cover (mm) | 22 |