**FREE SHIPPING - LIMITED TIME - ENTER SUMMERSHIP24  AT CHECKOUT** The flagship product of Sparx Hockey. The third generation Sparx Sharpener and its unprecedented new high-tech features raises your sharpening game to a whole new level - all for less than the cost of today's top end skates. The Sparx Sharpener 3 delivers unmatched precision, accuracy and performance to players of all levels. FEATURES: Multi-Functional LCD Screen App Connectivity - Connect Sharpener to Sparx Hockey App for Enhanced Features Pre-Set Precision Alignment - Just plug in and sharpen. Optical Alignment Kit for fine-tuning alignment.  Integrated on-board Air Filter System Compatible with Sparx BEAM (sold separately)