Please ensure Javascript is enabled for purposes of website accessibility SPARX 5/8 RADIUS SKATE SHARPENING GRINDING RING – Pro Hockey Life


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The Sparx Radius Rings produces the traditional hollows most commonly used in hockey. Sparx Hockey offers a full range of hollow options, from extreme grip (5/16”) to the flattest hollow for unmatched glide (1-1/4”).

  • 60 Pairs of Skates: The Sparx Grinding Ring will sharpen 60 pairs of skates on average, making the Sparx Sharpener the most economical sharpening solution.
  • Quality Edges. Every Sharpening: Our proprietary abrasive coating process and cutting-edge inspection techniques ensure that every Sparx Grinding Ring produces an accurate and consistent sharpening.
  • Personalized Performance: Whether you want extreme grip for those tight turns, or extra glide to beat your opponent to the puck, the Sparx Sharpener provides a full range of hollow options to elevate performance.
  • Smart Technology: The Sparx Grinding Ring features a microchip that monitors ring life and alerts you when it’s time to replace it, so that you will always be ready to sharpen.

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