SUPER SONIC SPEED – Prepare to crush it like never before with the NEW and improved Epitomie Fitness Sonic Boom M2 workout jump rope for serious athletes! Designed to be FASTER than ever, so you can make better progress, train harder, and break your goals in record time.

KILL IT QUALITY – Premium grade, 360-degree ball bearings? Check! Silicone, anti-slip grips? Done! Awesome extras? You got it! We designed the Sonic Boom M2 to be the best jump rope from top to bottom, and them some. Get smooth spinning, super fast rotation in your crossrope, a FREE carrying case, and a FREE online training course (sells for $15.97) to unleash your inner speed demon.

DON’T SCREW IT UP – Sick of loose screws that fall out just as you’re getting your groove? It’s time to meet the FIRST, patent-pending, self-locking, screw-free jump ropes for men and women! Whether you’re perfecting your double unders or warming up for a workout, the Sonic Boom M2 RPM jump rope helps you get sick speed, without screws screwing it up!

CUSTOMIZABLE CABLES – When you’re after speed, you need a jumping rope that fits you to a T. The Sonic Boom M2 comes with 2 adjustable, 10ft polymer-coated speed cables; so you can get the exact length you need for the gains you want!

NO SWEAT GUARANTEE – Find your skipping rope one and only or get a full refund. All Eptiomie Fitness jump ropes come backed by a lifetime warranty and satisfaction guarantee, so you’re protected against breaks and changes of the heart.