"SGX" Model - 11 feet of our latest model, the "SGX", is ideal for the person who wants a stiffer, lighter, longer oar. The "X" is for extra stiffness...50% stiffer than our popular "SGG" shaft. Intended for use in longer length oars (generally 10'or 11'). Color - Ice Blue only. Poly rope wrap to protect the shaft -add $22.50 per shaft.