The Ryobi Iron Max X is a high-quality fishing line, with great wear resistance and almost zero stretch. Made in Japan, it has been tested for knot strength. It is coated with a specialized PVDF compound, allowing it to glide easily through the water and sink quickly. Ideal for all types of fishing and all techniques that require fishing in difficult conditions, it features improved abrasion resistance, transparent color, great softness, and high breaking strength.