This is a women's yoke compatible with the Mystery Ranch Bridger 45. I am a man, but I have a slim build, and I felt that the men's yoke was too long, so I purchased the women's yoke. However, after trying it at home, I concluded that the men's yoke would work fine, and I have never used it in the mountains. For those who are also struggling with yoke size, or for women who want to use the men's Bridger, this yoke can be used as a replacement. I know that it fits the Bridger 45, but I am not sure about compatibility with other models, so please contact the manufacturer. The plate that came with the yoke (photo 3) is not included because I am using it on a different backpack. However, the size is the same as the plate used in the men's Bridger, so please use the plate that came with your Bridger.