Check the listing for details. Gardner Insight GR60 / Carp Fishing. Color: Clear, Condition: New. Listed at 27.12 USD. This superior GR60 line has been developed to bring together the most advanced features that today's big fish anglers demand. The result is a line that displays not only incredible knot strength, but high resistance to abrasion - yet not wiry in structure. High tolerance factors in manufacturing produce a uniform diameter line that is super smooth with very little memory. The stretch factor has been controlled to an optimum level giving just the right control over hard fighting fish. Spooled on large diameter bobbins and produced in small batches at a time, this line reaches you in total 'fresh' condition. You can pay with Paypal or Credit Card. Small items are sent with Royal Mail and larger parcels with my Courier. Courier postage costs are mainland UK only (Exc Highlands & Islands), for.