- Brand: castelli (Castelli) - Size: Women's M (EU size) - Model number: Unknown - Remarks: Winter windproof jacket Thank you for viewing. I am selling the castelli Alpha RoS Jacket. After purchasing it new, I used it a few times and then stored it at home. I purchased it 6 or 7 years ago, but there is little deterioration of the stitching or material, and I think the condition is good (in my subjective opinion, but I also own many other cycling wear and take care of storage). As castelli's top-of-the-line jacket, it separates the windproof layer and the insulation layer to improve comfort. GORE WINDSTOPPER is used for the windproof fabric, and it can handle conditions below 5°C. You can easily raise and lower the front zip, so it's an easy-to-use item for the coming season with large temperature differences. The size is women's M, which is an overseas size. I am selling it at a bargain price to organize my belongings. I will be listing other items including other wear, so I will consider a discount for those who can purchase multiple items. Please consult in the comments.