Click to expand Tap to zoom Guru Size 11 Micro Rig System Swivels by Guru Sale £2.50 | / SKU GS11 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Designed to be used in conjunction with the entire Guru range. They're super-free spinning, which will help avoid unnecessary line twist on the retrieve. They have been coated with an anti-corrosion black-nickel finish, which is really hard wearing.