Sy-tech スプロケット
| 在庫 | |
| 60T(Red) | 0 |
| 61T(Red) | 1 |
| 69T(Red) | 3 |
| 69T(Gry) | 2 |
| 74T(Red) | 2 |
| 75T(Red) | 6 |
| 83T(Red) | 1 |
| 84T(Red) | 1 |
| 85T(Red) | 1 |
| 86T(Gry) | 1 |
| 88T(Gry) | 3 |
| 在庫 | |
| 60T(Red) | 0 |
| 61T(Red) | 1 |
| 69T(Red) | 3 |
| 69T(Gry) | 2 |
| 74T(Red) | 2 |
| 75T(Red) | 6 |
| 83T(Red) | 1 |
| 84T(Red) | 1 |
| 85T(Red) | 1 |
| 86T(Gry) | 1 |
| 88T(Gry) | 3 |