SKU: 30802953842

Hapstone R2 OPTI Knife Sharpener Zanvak Edition

Sale price$144.00 Regular price$160.00
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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

Hapstone R2 OPTI Knife Sharpener Zanvak EditionHighlights Revitalize your kitchen knives with the Hapstone R2 Opti Knife Sharpener Modular platform for easy customization and upgrades Rotating clamp module with adjustable tension for optimal control 2x Opti angled clamps for secure knife fixation Consistent bevel angles and adjustable sharpening angles for professional results Non slip rubber feet and non skid base for stability during sharpening Description Elevate your sharpening game with the

Highlights
  • Revitalize your kitchen knives with the Hapstone R2 Opti Knife Sharpener
  • Modular platform for easy customization and upgrades
  • Rotating clamp module with adjustable tension for optimal control
  • 2x Opti angled clamps for secure knife fixation
  • Consistent bevel angles and adjustable sharpening angles for professional results
  • Non-slip rubber feet and non-skid base for stability during sharpening
Description

Elevate your sharpening game with the Hapstone R2 Opti Knife Sharpener. Designed to restore the precision cutting power of your kitchen knives, this sharpener is a game-changer for chefs, cooking enthusiasts, and hobbyists alike.

The Hapstone R2 Opti Knife Sharpener is part of the Hapstone Modular Platform, allowing you to configure and upgrade your sharpening system without limitations. With the rotating clamp module and the rear screw for adjustable tension, you have complete control over the sharpening process.

The kit includes 2x Opti angled clamps machined from a single piece of aluminium. These clamps provide the greatest rigidity and convenience, allowing you to securely fix the knife for efficient sharpening. They are ideal for sharpening knives with Scandinavian descents, fixed blades, EDC knives, kitchen knives, and sirloin knives.

Experience professional-grade results every time with the Hapstone R2 Opti. The system provides consistent bevel angles, ensuring a uniform and razor-sharp edge on your knives. Additionally, the adjustable sharpening angles give you the flexibility to achieve the perfect edge geometry for various cutting tasks.

Stability is key during sharpening, and the Hapstone R2 Opti delivers just that. The non-slip rubber feet and non-skid base keep the sharpener securely in place, allowing you to focus on sharpening without worrying about slips or movements.

The Hapstone R2 Opti Knife Sharpener takes the frustration out of trying to sharpen your own knives at home. Whether you're a chef, amateur cook, or hobbyist, this system ensures that every knife will be sharpened professionally every time.

Kits Available in 4 Tiers:

Base Kit

  • Hapstone modular platform
  • 360-degree module
  • 2x Opti angled clamps
  • Guide rod
  • Spring-assisted stoppers
  • Parking tool for guide rod
  • Steel base
  • Essential tools for sharpening

Base Plus Kit

  • Hapstone modular platform
  • 360-degree module
  • 2x Opti angled clamps
  • Guide rod
  • Spring-assisted stoppers
  • Parking tool for guide rod
  • Steel base
  • Essential tools for sharpening
  • Digital angle cube (Model may vary)
  • 300 Diamond 1x6 plate
  • 400 Chosera Japanese 1x6 stone
  • 800 Chosera Japanese 1x6 stone
  • 1000 Chosera Japanese 1x6 stone

Performance Kit

  • Hapstone modular platform
  • 360-degree module
  • 2x Opti angled clamps
  • Guide rod
  • Spring-assisted stoppers
  • Parking tool for guide rod
  • Steel base
  • Essential tools for sharpening
  • Digital angle cube (Model may vary)
  • 300 Diamond 1x6 plate
  • 600 Diamond 1x6 plate
  • 400 Chosera Japanese 1x6 stone
  • 800 Chosera Japanese 1x6 stone
  • 1000 Chosera Japanese 1x6 stone
  • 2000 Chosera Japanese 1x6 stone
  • 3000 Chosera Japanese 1x6 stone
  • Nanocloth strop 1x6 - 4 micron
  • 25ml bottle of poly diamond emulsion - 4 micron

Performance Plus Kit

  • Hapstone modular platform
  • 360-degree module
  • 2x Opti angled clamps
  • Guide rod
  • Spring-assisted stoppers
  • Parking tool for guide rod
  • Steel base
  • Essential tools for sharpening
  • Digital angle cube (Model may vary)
  • 300 Diamond 1x6 plate
  • 600 Diamond 1x6 plate
  • 400 Chosera Japanese 1x6 stone
  • 800 Chosera Japanese 1x6 stone
  • 1000 Chosera Japanese 1x6 stone
  • 2000 Chosera Japanese 1x6 stone
  • 3000 Chosera Japanese 1x6 stone
  • 5000 Chosera Japanese 1x6 stone
  • 10,000 Chosera Japanese 1x6 stone
  • 2x Nanocloth strops 1x6 - (1 micron & 0.25 micron)
  • 2x 25ml bottles of poly diamond emulsion - (1 micron & 0.25 micron)

Unlock the full potential of your kitchen knives with the Hapstone R2 Opti Knife Sharpener. From dull to dazzling, this sharpener will transform your blades, giving you the confidence and precision you need in the kitchen. Sharpen like a pro and elevate your culinary experience with ease!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 30802953842

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4.8 ★★★★★
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A
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Amazon Customer
Bozeman, US
★★★★★ 4
Easy to use and simple to install very little waste and you don’t need gloves!
Color: 2 Black,1 Cyan,1 Magenta,1 Yellow
These are great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
C
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Christy
Whiting, US
★★★★★ 5
No issues
Color: 2 Black,1 Cyan,1 Magenta,1 Yellow
Works on my epson printer, vibrant colors and not issues
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
O
Verified Purchase
Odessa
Whiting, US
★★★★★ 5
Great alternative to purchasing new cartridges
Color: 2 Black,1 Cyan,1 Magenta,1 Yellow, Color: 2 Black,1 Cyan,1 Magenta,1 Yellow
Cheaper than purchasing new cartridges every time the printer needs more ink. Easy to use. Bottles are a generous size. Ink quality is the same as I already had in my printer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 12, 2025
E
Verified Purchase
Espy07
Phoenix, US
★★★★★ 5
Reliable, Fast, and Excellent Print Quality — A Great All-Around Printer
Style: WF-7820, Set: SINGLE TRAY (250 sheets/FAX/ADF/PRINT/COPY/SCAN, Style: WF-7820, Set: SINGLE TRAY (250 sheets/FAX/ADF/PRINT/COPY/SCAN
I’m extremely happy with this printer and would highly recommend it to anyone looking for a reliable, high-quality device. Setup was quick and straightforward, and it connected seamlessly to both my Wi-Fi and mobile devices. Print quality is excellent—text is crisp, colors are vibrant, and photos come out looking professional. It’s also impressively fast and much quieter than printers I’ve owned in the past. I appreciate the user-friendly interface and the efficient ink usage, which helps keep long-term costs down. Overall, this printer delivers great performance, convenience, and value, making it a fantastic addition to my home office.
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Reviewed in the United States on January 11, 2026
A
Verified Purchase
Amazon Customer
New York, US
★★★★★ 1
I would rather deal with a dot matrix printer...
Style: WF-7820, Set: SINGLE TRAY (250 sheets/FAX/ADF/PRINT/COPY/SCAN
Let's start with the positive - scanner works fine. I am not a huge fan of having to use a separate program to initiate and scan but with that said, the scanner part of this "printer" is decent, fast, clear and has some functionality (two sided capabilities, rotation, etc.) that is appreciated. It would be nice if it would have OCR option so that you don't have to use a separate program to convert but that is just a convenience thing. Well wait, who doesn't like convenience when it seems like this could be a simple option?! Now for the negative part of this "printer". Issues: - 9 times out of 10 it will not print upon command and usually requires me to unplug, wait 30 seconds, plug and restart printing. Simply turning it off and on with the power button usually doesn't solve the problem hence the unplugging. And even unplugging sometimes doesn't do the trick. Don't worry, it will print the document randomly if you don't cancel the print job usually when you least expect it to and have a minor uptick in the heart rate. - Will not print in black and white (even if selecting the option to print only in B&W) once the color cartridges run out. Yes, it allows you maybe to do this a few times with a warning that it can only do that because the color is out however that is temporary and it will eventually not allow you to print in B&W until you replace the color. Completely ridiculous to me... - Speaking of color cartridges, these do not last long. I rarely print in color however I have had this printer for less than a year and have replaced once and now have to replace again. Also finding that these color cartridges are hard to find locally at like walmart or target and when in a pinch, that is bad. So as stated above, when you color goes out, need just a straight B&W print job and can't find the cartridges around town - you are S.O.L. If you are wanting a multi-use "printer" that just scans - this is a decent option. If you are wanting something more than a scanner that prints ink on paper, do not put this in your cart and move on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 2, 2023

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