| product number | Product Specifications | h | W | Quantity / piece | weight/piece | Remark |
| 504 | 802 type bearing wheel (yellow) bead | 28 | Ø19 | 800 | 26 | |
| 504-1 | Type 802 bearing wheel (yellow) beads low | 26.5 | Ø19 | 800 | 26 |
| product number | Product Specifications | h | W | Quantity / piece | weight/piece | Remark |
| 504 | 802 type bearing wheel (yellow) bead | 28 | Ø19 | 800 | 26 | |
| 504-1 | Type 802 bearing wheel (yellow) beads low | 26.5 | Ø19 | 800 | 26 |
