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Take on your adventure while wearing a Spartan Race Sprint Red - Original Groove Ring! Our Spartan rings were created for Spartan Race participants and fans alike. Our one of a kind Groove technology allows breathability and comfort on a level that no other ring can match. Our grooves allow air in and moisture out, keeping your finger dry no matter what. The medical grade silicone keeps your ring flexibile, while maintaining durability and safety at the highest level. These Spartan rings are the perfect accessory for all Spartan Race athletes and fans.
The standard in look, feel and functionality. Unlike any ring before it.
Inner Grooves allow air in and moisture out with a specially designed contour to give you maximum breathability and performance.
Perfect Design with unique medical-grade materials for undeniable quality beyond any silicone ring that came before. In a class of its own.
Width: 8mm or 5/16"
Thickness: 2mm or 3/32"
They said we couldn’t make the perfect ring... but they were wrong.
Take our easy quiz to check those digits
No BS lifetime warranty. Cut it, stretch it, lose it. No problem. We replace it.
Breathable grooves allow air to circulate & moisture to flow out.
Perfect design paired with premium materials make groove unique.
Fresh styles, colors, and licensed designs. As unique as you.