Aussie free-surfing icon David Rastovich, introduces his signature keel fin, the Vector Rasta Keel. For the past year, Rasta and Future Fins have been working closely together to design the most advanced keel for a twin board. As a surfer, Dave Rastovich knows the importance of the ocean and all of its inhabitants. Knowing this, Rasta is donating 100% of his signature Vector Rasta Keel royalties to the Sea Shepherd Conservation Society and Future Fins is matching it.