Guru Shield is the ultimate feeder fishing shock leader material! Shield Shockleader is a low stretch line designed for using as a shock leader when feeder fishing. It is very durable and allows you to cast heavy feeders with confidence. This line is tangle free and knots well which is very important when you’re fishing at extreme distances and playing big fish. Supplied on 100m spools. Available in three different sizes and diameters; 8lb 0.28mm, 10lb 0.30mm and 12lb 0.33mm. - Shock leader material - Low stretch - Cast heavy feeders with confidence - Supplied on 100m spools