CJRB Lanky J1965 EDC Pocket Knife
- 3.58 in Wharncliffe blade, AR-RPM9 steel
- 1.36 oz total weight
- 8.1 in overall length
- Liner lock, thumb stud and flipper opening
- Manual folder, not spring-assisted
- Aluminum handle with pocket clip
Last refreshed Jun 25, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A slim, very light everyday folder with a clean Wharncliffe blade and a liner lock. It opens by hand only, and the listing gives no warranty detail.
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ASIN: B0G3P6WPJNCategory: Pocket Knives & Folding Knives
Overview
CJRB builds the Lanky as a slim manual folder, opened by a thumb stud or flipper and held by a liner lock. A Wharncliffe blade with a black coating folds into an aluminum handle, and a pocket clip carries it.
Light weight and a narrow profile make it easy to carry in dress pants or a work bag for office and city tasks. The straight-edged Wharncliffe shape favors precise cuts over heavy chopping.
Who it's for
Office workers and city carriers who want a light everyday knife will hardly notice it in a pocket. Buyers wanting an assisted opening should look at other designs, since this one opens by hand only.
Pros and cons
- Very light for daily carry
- Thumb stud and flipper opening
- Liner lock holds open and closed
- Pocket clip included
- No spring assist
- Warranty terms not listed
- Thin profile limits hard use
Performance notes
Opening depends on the thumb stud and flipper with no spring assist, so the blade swings out on the user's push. The liner lock holds the blade in both open and closed positions. A coated blade surface gives the steel a uniform soft sheen.
Specifications
| Brand | Cjrb |
|---|---|
| Dimensions & fit | |
| Blade Length | 3.58 inches |
| Hand Orientation | Ambidextrous |
| Item Length | 8.1 inches |
| Item weight | 1.36 oz (38.5 g) |
| Item Weight | 0.08 Kilograms |
| Capacity & performance | |
| Age Range Description | Adult |
| Construction & materials | |
| Blade Material | AR-RPM9 steel, black PVD coating |
| Handle Material | Aluminum |
| Color | Black |
| Included components | |
| Included Components | Pocket knife |
| Unit Count | 1.0 Count |
| Other details | |
| Blade Shape | Wharncliffe |
| Lock type | Liner lock |
| Recommended Uses For Product | Office and urban use |
| Opening mechanism | Thumb stud, flipper, manual |
| Blade Type | Stainless Steel |
| Item Shape | Folding Knife |
| Reusability | Reusable |
| Special Features | Lightweight |
| Style | Modern |
| Theme | Occasion |
Frequently asked questions
How do I care for the CJRB Lanky?
CJRB does not list care instructions. The blade has a black PVD coating over the steel and the handle is aluminum.
Is the CJRB Lanky spring assisted?
No. CJRB states it is a manual folding knife, not spring-assisted.
Can left-handed users carry the CJRB Lanky?
The specs list it as ambidextrous.
Who designed the CJRB Lanky?
Jake Diaz, a designer with 20+ years of experience across Australian manufacturing industries.