This kit contains all the components needed for a 23' to 24' Bi-Toon "Sport Performance Kit" installation. The Sport Performance Kit allows for maximum lift without the cost of handling capabilities at planing speeds. This kit leaves approximately 6' of the outside rear corners open, allowing for banking in corners, resulting in tighter turns while on plain. Great for avoiding obstacle's in the water, pulling tubes or skiers. Kit includes: 6 sections of strakes 8' long, 2 sections of strakes 6' long, 2 sections of strakes 4' long, 6 formed caps and 2 flat caps. Strakes and caps are made of .090 thick 3003 aluminium. The strakes have 6" flats with 5/8" legs that sit against toons.