SHIMANO LA-A21U Ocea Nylon Casting Leader [Clear] 30m #50 (170lb)

A blend of two types of high molecular weight nylon resin made in Japan. High strength is achieved through our unique spinning technology.

While maintaining the soft texture unique to nylon, it suppresses initial elongation and reduces power loss when hooking. It has the property of stretching moderately and holding its own when approaching its breaking limit.

By using high-purity materials, it maintains high transparency and is also characterized by its resistance to clouding. For thicker sizes (18 and above) that tend to become hard, we have added resin and applied special heat treatment after molding to increase flexibility, resulting in a shock leader that is resistant to impact and crushing.