SPARX RADIUS RING
The Sparx Radius Rings produces the traditional hollows most commonly used in hockey, including the most popular ½” and 5/8” cuts. Choose from 12 different radius rings – from the deepest hollow for extreme grip (5/16”) to the flattest hollow for unmatched glide (1-¼”).
- SUPERABRASIVE COATING - The proprietary abrasive coating and cutting-edge manufacturing process ensures every ring produces an accurate and consistent sharpening. Every time.
- PERSONALIZED PERFORMANCE - Whether you want extreme grip for those tight turns, or that extra glide to beat your opponent to the puck, the Sparx Sharpener provides 16 different hollow options
- 60+ SHARPENINGS - Just $1.00 a sharpening. On average the Sparx Grinding Ring will sharpen approximately 60 pairs of skates making the Sparx Sharpener the most economical sharpening solution ever.
- SMART TECHNOLOGY - The Sparx Grinding Ring features a micro-chip that monitors ring life and alerts you when it’s time for a new ring so that you will always be ready to sharpen.
| Sparx Grinding Ring Sizing Guide |
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Understanding Radius of Hollow
Radius of Hollow is simply how deep the groove is that is cut into the skate blade from sharpening. The deeper the cut, the more grip the blade will have on the ice. The shallower the cut, the more glide the blade will have on the ice. A smaller Radius Ring (5/16”, 3/8”, 7/16”) will cut deeper into the blade creating more bite, while a larger Radius Ring (1-1/8”, 1”, 7/8”) will not cut as deep, creating more glide.
Choosing the Right Radius of Hollow
Choosing the right hollow is a matter of personal preference, whether you want more bite or more glide. The most common Radius of Hollow is a 1/2”, which is what you will find in most retail settings. We recommend 1/2” for most youth players (less body weight) and then increasing the radius (9/16”, 5/8”) as the player gets larger.
30-Day Return Policy
We understand it is difficult to determine how a product is going to fit when looking at it on a computer screen or mobile device. Because of this, we’ve simplified our return policy making it easier for you to return or exchange products you’ve bought from SourceforSports.ca and it starts with our no-questions asked 30-Day Return Policy.
If you are unsatisfied with your purchase in any way, you can return unused items in new condition within 30 days after purchase for a full refund.
Clearance items are considered FINAL SALE and are not eligible for return.
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