If you're sharpening skates with the SPARX Sharpener 2, you're looking at about 4 to 6 minutes per pair. It's pretty efficient, especially since over 25 NHL teams rely on it, which says a lot about its quality.

This sharpener is really straightforward to use. Whether you're on a professional team or just an enthusiast who loves skating, you'll find it pretty easy to handle. One cool thing is that it requires minimal adjustments to get those edges just right.

Plus, it comes with different grinding rings offering various hollow sizes, so you can customize the sharpening to fit your preference perfectly. The rings even have RFID chips that let you know when they need replacing, which is super handy.

One thing to keep in mind, though, is while it's well-built, some folks find it a tad heavy, making it less ideal to move around a lot.

And don't forget, the grinding rings and other accessories aren't included, so you’ll need to consider that in your budget.

All in all, if you want a sharpener that gets the job done quick and efficiently, the SPARX Sharpener 2 is a great pick, trusted by many serious skaters and teams.

The Sparx Sharpener 2 seems pretty user-friendly, especially if you're a hockey player on the move. According to the manufacturer's description and what we've gathered, it's designed to be quite portable, which is super handy if you're often traveling between home and the rink.

Here's the deal with its usability: It's lightweight, making it easier to lug around compared to those heavy-duty sharpening machines. It could be a real win for anyone needing to sharpen skates away from a fixed setup.

That said, the definition of 'portable' can be different for everyone. From what we've found, while lots of teams and individuals find it fits into their travel routines nicely, you might have to get used to its size if you're not already comfortable carrying bigger gear. It's not too unwieldy, but you might need a hand if you're worried about mobility.

Bottom line: The Sparx Sharpener 2 strikes a nice balance between ease-of-use and movability. It lets you sharpen skates accurately without being tied to one place.

Our data shows that it suits a lot of hockey players' needs, making it practical for keeping skates sharp wherever you go.

So, if you're looking for a portable sharpener that does the job well, the Sparx Sharpener 2 could be a solid choice. Just think about how you feel about carrying equipment, and it should serve you well in keeping your skates in great shape.

If you're wondering about the cost of the SPARX Sharpener 2, as per our research, it generally goes for around $749, though the price can vary depending on where you're looking. It's a good idea to check out different retailers or the manufacturer's website for the most current pricing.

As for what it does, the SPARX Sharpener 2 is a pro-grade tool meant specifically for ice skate sharpening. It's pretty popular—actually more than 25 NHL teams use it—because it consistently delivers precise skate sharpenings. The manufacturer's description mentions that it uses unique grinding rings designed for ice skates, which help achieve pro-level accuracy every time.

Just a heads-up, though—not really meant for sharpening knives. It's all about skate blades—both hockey and figure skates. So if you're thinking about a tool that can do both skates and knives, the SPARX Sharpener 2 isn't quite the right fit.

Ice skate sharpeners are aimed at the specific needs of skate blades, which are different from what you need for knives.

In short, if you want something for kitchen knives, you'll probably want a dedicated knife sharpener instead. These ice skate sharpeners and knife sharpeners are each optimized for their own tasks, ensuring you get the best results without compromising the blade's condition.

Overall, while it may be a bit of an investment at first, the SPARX Sharpener 2 is a top pick for serious skaters and pro teams because of its precision and the reliability it offers to keep skate equipment in top form for the ice.