The Ultimate Performance sock for exceeding the highest demands of race skiers. 200 needles knitting technology in combination with Polyamide and Polypropylene ensures extreme resistance, light weight and perspiration management. Comfort is provided by silk and warmth by Merino wool.



| US | UK | JP | FR | DE |
| S | 3538 | 3538 | 3538 | 3538 |
| M | 3942 | 3942 | 3942 | 3942 |
| L | 4346 | 4346 | 4346 | 4346 |
| XL | 4749 | 4749 | 4749 | 4749 |