Yunyou 1.0 is designed for high-standard cruising applications, combining moderate stretch, excellent abrasion resistance, and exceptional durability. Even under heavy use and frequent winching, it remains soft, smooth, easy to handle, and absolutely non-kinking.
| Reference | Diameter [mm] | BL [daN] | Length of spool [m] |
| CRU1006 | 6 | 1100 | 200 |
| CRU1008 | 8 | 1800 | 200 |
| CRU1010 | 10 | 2500 | 200 |
| CRU1011 | 11 | 3000 | 200 |
| CRU1012 | 12 | 3500 | 200 |
| CRU1014 | 14 | 4500 | 150 |
| CRU1016 | 16 | 6000 | 100 |