RPM | Session4 Rope True Black POS ONLY these TYR Crew Socks provide

these TYR Crew Socks provide lightweight support and a barelythere feel

powerful lifts

Enhance endurance by reducing respiratory rate up to 20%

Enhanced Durability - Built to last with a 3-layer construction

Olympic lifts

RPM | Session4 Rope True Black POS ONLY these TYR Crew Socks provideDescription Session was the first speed rope ever developed specifically to help you learn and master double unders. Its also amazing for any other speed rope movement (singles, triples, speed step, etc.), but its primary purpose is to absolutely destroy double unders, and there are hundreds of thousands of athletes all over the world using our ropes to do just that. Features Session4 Rope Essentials Dual Bearing Anti Friction Proprietary bearing