Developed specifically for use with our VibramA(R) rubber soles, the HardBite(TM) Star Wading Boot Cleats (10 Count) offer the best stud solution for added stability in difficult wading conditions. Use separately or in combination with our HardBite Studs. Designed to fit predefined cleat locations on VibramA(R) rubber outsoles featured on Simms RiverTreadA(R), StreamTread(TM) & VaporTread Platforms Carbide chips welded to each arm of the cleat for added traction & durability