If you're not following as to why the K2 Cassette Snowboarding Bindings are such a dream to ride, then rewind and pay attention. The A Line GF is a one piece chassis design for lightweight performance and a women's specific flex and fit. Also packed in is Custom Caddi Ankle Straps that are super plush and supportive, making carving through crud similar to floating in a cloud. The Women's TweekbackTM AT, made of urethane, is a K2 exclusive giving a maximum amount of tweak while maintaining heel side support. Get up and get crazy in the K2 Cassette Snowboard Bindings.