The HEXAGRIPâą Alloy Cleat & Carbide Stud Pack contains everything you need to fully cleat and stud a pair of GrundĂ©ns Vibramâą wading outsoles. We designed our outsoles to accept both Hexagripâą 19mm alloy cleats and ÂŒâ Hexagripâą carbide screw-in studs in an under-foot pattern that optimizes in-river traction and durability while maintaining Vibramâą rubber contact in critical traction zones.


