Sparx BEAM Edge Checker Size:One size At a lean 1

At a lean 1

MaxBalance strategically layers additional carbon fiber in the blade

Ultra-lightweight design

Large Velcro tabs hold your ice socks up and in place

Sparx BEAM Edge Checker Size:One size At a lean 1The Sparx BEAM is Sparx Hockey's patented Blade Edge Accuracy Measurement device. Utilizing state of the art laser technology, the Sparx BEAM measures blade edges to 1 10,000th of an inch or less than a third the thickness of a human hair. The SPARX BEAM can be used with any Generation Sparx Sharpener. FEATURES: Laser Measurement Measures blade edges and alignment to 1 10,000th of an inch Unmatched Accuracy No other edge checker can match the