Triple Threat‚ Aluminum Bar sole provides solid, edge to edge aluminum coverage that morphs to surrounding geology for positive grip. Good for boat use as well.Includes: 10 sized bars, screws, hex key Compatibility: Triple threat‚ Sole platform.Fit: Bars come in a range of sizes.Size Small pack will accomodate sole sizes 5-8Size Medium pack will accomodate sole sizes 9-12Size Large pack will accomodate sole sizes 13-15