SAFETY NOTICE: You must replace your Air Filter when the Air Filter Button is illuminated. The Air Filter lasts approximately 4 Grinding Rings or 200 sharpenings. Refer to the Maintenance section of the Sparx Operating Manual for more information.
Explore the Sparx Grinding Ring.
Provides accuracy and precision, with no maintenance required.
Monitors grinding ring life, alerting you when replacement is needed.
Every Sparx™ grinding ring will last the average user 40 skate pair sharpenings.
12 HOLLOW OPTIONS
Traditional Radius Ring™ and flat bottom Fire Ring™ grinding ring profiles available.
What's in the box?
Installing Your Grinding Ring
Installing and changing out your Grinding Rings is a simple 30 second task, checkout the link below to see how it's doneWatch Setup Demo
Never have a bad game because of dull skates again