We recommend the Kubey Harpy for people who want a very light folder with a curved cutting blade. Price $50.00; $40.00 with code SEBASTIANBASSOL (20% off). Best for everyday carriers and campers who want a light folder with a curved hawkbill blade for cutting tasks.
A 79 g hawkbill folder with a D2 blade and a ceramic bearing pivot.
We recommend the Kubey Harpy for people who want a very light folder with a curved cutting blade. A 3.03 inch satin D2 hawkbill blade with vacuum heat treatment at HRC 59 to 61 is 0.12 inches thick, a caged ceramic ball bearing washer smooths the action, and a liner lock secures it. The black G10 handle is 4.02 inches long, the whole knife weighs only 79 g and a tip-up clip works left or right. At $50 it is a light, distinctive carry.
What we like
- Very light
- A curved cutting blade
- Strong steel
- Smooth action
- Low price and warranty
Keep in mind
- A hawkbill is a specialist shape
- A thin blade at 0.79 in wide
- D2 needs care
The details that matter.
Manufacturer specifications for the configuration reviewed.
- Blade
- D2, 3.03 in long, 0.12 in (3.1 mm) thick, 0.79 in wide; hawkbill shape, satin finish, plain edge
- Hardness
- HRC 59-61, vacuum heat treatment
- Sharpening angle
- 15 to 20 degrees
- Handle
- G10, black, 4.02 in long and 0.51 in thick
- Lock
- Liner lock, ambidextrous
- Pivot
- Caged ceramic ball bearing washer
- Clip
- Stainless steel tip-up, left or right
- Length / weight
- 7.05 in overall / 2.79 oz (79 g)
- Designer
- Johan Jordaan
- Warranty
- Lifetime
- Model / SKU
- Harpy KU414A · KU414A
Who should buy the Harpy
The Harpy is for carriers who want a very light knife for cutting cord, packaging and food prep and who like a curved blade.
Blade and edge
The blade is satin D2 with vacuum heat treatment at HRC 59 to 61, 3.03 inches long, 0.12 inches thick and sharpened at 15 to 20 degrees.
Handle and pivot
A black G10 handle is 4.02 inches long and 0.51 inches thick, with a caged ceramic ball bearing washer and a liner lock.
Carry
At 7.05 inches overall and 2.79 oz, it carries easily, with a reversible tip-up clip.
Delivery and destination rules
Kubey says its direct delivery supports U.S. orders, and that dealers may differ. If you are outside the U.S., check an authorized dealer and confirm local rules for importing and carrying knives.
Our buying advice and the Kubey code
Choose the Harpy for a light, curved-blade folder at a low price. Use code SEBASTIANBASSOL for 20% off at Kubey; the price box shows the listed and with-code prices.
Why we like it.
Very light
At 79 g it carries almost unnoticed.
A curved cutting blade
A hawkbill shape pulls material toward the edge for cutting tasks.
Strong steel
D2 at HRC 59 to 61 with vacuum heat treatment.
Smooth action
A caged ceramic ball bearing washer.
Low price and warranty
$50 with a lifetime warranty.
A few things to consider.
A hawkbill is a specialist shape
The curved blade is not ideal for push cuts or fine carving.
A thin blade at 0.79 in wide
It suits light cutting rather than heavy prying.
D2 needs care
Wipe the blade dry after wet use.
Get the Harpy Liner Lock Folding Knife KU414A.
Everyday carriers and campers who want a light folder with a curved hawkbill blade for cutting tasks. Check the current price and configuration with Kubey.
Your Kubey reader offer.
20% off with code SEBASTIANBASSOL at the official Kubey store.
See the Kubey code, terms & redemption stepsA few good questions.
What is the discount code for the Kubey Harpy Liner Lock Folding Knife KU414A (Black G10, D2 Hawkbill)?
The Kubey discount code is SEBASTIANBASSOL for 20% off at kubeyknife.com. Open the shop link, enter SEBASTIANBASSOL at checkout, and confirm the 20% off in the order summary. It is a permanent partner code that never expires.
What steel is the Kubey Harpy?
D2 with vacuum heat treatment at HRC 59 to 61.
What blade shape is it?
A satin hawkbill.
How much does it weigh?
2.79 oz (79 g).
What lock does it use?
A liner lock.
Who designed it?
Johan Jordaan.
About this review
Kubey official product page and public product data, with our editorial assessment. Product details checked October 27, 2026 against Kubey's official product listing. Shop the official Kubey store. Images courtesy of the manufacturer. Our editorial standards.
