The Yak Gear(R) Grapnel Anchor will ensure that your boat is secure. Four tines fold down for storage when not in use. Attach the Grapnel Anchor to your kayak or canoe in rivers, lakes, and slower moving waters. It is recommended to use a minimum amount of anchor rope that is equal to 3 times the depth of the water in calm waters. FEATURES: Four 3.5" tines Tines fold down for easy storage Designed for kayaks and canoes For use in rivers, lakes, and slower moving water Weight: 1.5 lb Model: AG1 Yak Gear