Specs
The AlumiBite Star Wading Boot Cleats (10 Count) from Simms are specifically engineered to fit with our Vibram rubber outsoles utilizing corrosion-free aluminum to conform to micro-surfaces of rocks.

Designed to fit predefined cleat locations on Vibram rubber outsoles featured on Simms RiverTread, StreamTread & VaporTread Platforms
Corrosion-free aluminum is softer than carbide & conforms to the micro surfaces of rocks producing excellent grip