FCS II Album Twin Keel Performance Glass Twin Fins Koken 50% recycled EVA foam footbed

50% recycled EVA foam footbed

With PermaFrost™ polyurethane insulation and a ColdLock™ gasket

featuring Mizuno's renowned Wave technology

aligning with the core values of Patagonia and behindthepines

The rounded shape is full and expressive

FCS II Album Twin Keel Performance Glass Twin Fins Koken 50% recycled EVA foam footbedThe FCS II Album Twin Keel Performance Glass Twin Fins are designed for high performance twin fin surfing, offering a refined balance between classic keel speed and a more responsive, modern feel. Developed for contemporary keel twin models, this set narrows the gap between a traditional keel template and a performance twin template, making it a strong option for surfers who want drive, flow, and cleaner directional control. The template follows a