Benchmade Griptilian 551SBK-1 – 3.45" Black Serrated CPM-20CV Drop Point Folding Knife
The Benchmade Griptilian 551SBK-1 is the black-blade, partially serrated version of the upgraded full-size Griptilian 551, pairing a 3.45" black-coated CPM-20CV drop point blade with a gray G10 handle accented by blue G10 liners and blue barrel spacers. The fully ambidextrous AXIS lock gives smooth, safe one-hand operation, and the premium G10 generation elevates one of the most popular American EDC folding knives ever made. Going Gear is an authorized Benchmade dealer.
Benchmade Griptilian 551SBK-1 Specifications
| Specification |
Detail |
| Brand |
Benchmade |
| Model |
Griptilian 551 |
| SKU |
551SBK-1 |
| Blade Length |
3.45" |
| Blade Steel |
CPM-20CV (59-61 HRC) |
| Blade Finish |
Black coated, partially serrated |
| Blade Style |
Drop Point |
| Overall Length |
8.07" |
| Weight |
4.17 oz |
| Handle Material |
Gray G10 with blue G10 liners |
| Lock Type |
AXIS Lock |
| Knife Type |
Folding Knife |
Frequently Asked Questions
Is Benchmade discontinuing the Griptilian?
Benchmade has discontinued the G10 Griptilian generation that includes the Benchmade Griptilian 551SBK-1, and it no longer appears in the current Benchmade catalog. That makes remaining examples of the 551SBK-1 sought after by Griptilian fans and collectors.
Why is the Benchmade Griptilian so popular?
The Griptilian earned its reputation through a near-perfect balance of size, weight, and reliability, and the Benchmade Griptilian 551SBK-1 adds premium touches: upgraded CPM-20CV steel, a grippy machined G10 handle, and the fast, ambidextrous AXIS lock that made the platform famous.
What steel does the Benchmade Griptilian 551SBK-1 use?
The Benchmade Griptilian 551SBK-1 uses CPM-20CV stainless steel hardened to 59-61 HRC. CPM-20CV carries a very high vanadium and chromium content, delivering outstanding edge retention and excellent corrosion resistance, and the black coating adds further protection.
Does Benchmade LifeSharp cover the serrated blade on the 551SBK-1?
Yes. Benchmade's LifeSharp service provides free factory resharpening for the life of the knife, and Benchmade's technicians can properly service the partially serrated edge on the Benchmade Griptilian 551SBK-1, which is best left to the factory rather than home sharpening.
Is the Benchmade Griptilian 551SBK-1 made in the USA?
Yes. The Benchmade Griptilian 551SBK-1 was manufactured in Benchmade's Oregon City, Oregon facility, like all Griptilian models.
Where can I buy the Benchmade Griptilian 551SBK-1?
The Benchmade Griptilian 551SBK-1 is available at Going Gear, an authorized Benchmade dealer. As a discontinued model, availability is limited, so check current stock at Going Gear for this and other Benchmade Griptilian knives.
