Engineered for road, mountain, or gravel bikes, the comprehensive Pro Tubeless Kit is the perfect all-in-one tubeless tire repair system. It features a compact, lightweight aluminum housing that cleanly integrates a mix of two different-size tire plugs, a plug insertion tool, a plug retention tool, a valve core remover, a CO2 inflator, and a micro knife. Combined, this offers the simplest, most portable way to seal a tubeless tire across any tire size/type and cleanly remove any excess plug remnants with the included knife for a smooth ride home. Additional/replacement plugs are also available separately. Note: Sealing performance may vary based on puncture size, tire size and tire pressure. FEATURES: Stainless Steel Reamer/Inserter Tool Plug Retention Tool Stainless Steel Knife Presta CO2 Inflator 5x 3.5mm and 5x 1.5mm tire plugs SPECS: Weight: 50g Dimensions: 19.6mm, 19.6mm, 113mm