Removable, screw-in studs specifically for Simms G4 Pro boots with Vibram® Idrogrip soles. Details Simms AlumiBite Star Wading Boot Cleats are specifically engineered to fit with the Simms StreamTread™ lug pattern utilizing corrosion-free aluminum to conform to micro-surfaces of rocks. Corrosion-free aluminum is softer than carbide & physically conforms to the micro surfaces of rocks to provide an excellent grip Specifically engineered to fit with the Simms StreamTread™ lug pattern so the cleat cannot spin or work loose May be used individually or in combination with HardBite™ Star Cleats & Studs in any pattern that the angler chooses to best fit the wading environment Screws included 10-Puck Simms HardBite Star Wading Boot Cleats 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 Vibram® rubber outsoles featured on Simms RiverTread®, StreamTread™ & VaporTread Platforms Carbide chips welded to each arm of the cleat for added traction & durability 10-Puck Reviews Customer Reviews Specification Model Price Hardbite Star Cleat 55.99 Delivery & Returns #html-body [data-pb-style=MTEGDWC]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll;border-style:none;border-width:1px;border-radius:0;margin:0 0 10px;padding:10px}#html-body [data-pb-style=CRSOJHQ]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0} Simms G4 Boot Studs