Jeremy Siers x Big Idea Design Titanium Fountain EDC Pen – Black & Gold
The Jeremy Siers x Big Idea Design Fountain EDC – Black & Gold Edition features a black DLC-coated titanium body, gold PVD pocket clip, and extra fine gold Bock 180 nib—making it an exceptionally durable and refined everyday carry pen for modern adventurers. Engineered for toughness and portability, this limited run pen is compatible with international ink cartridges and includes a Kaweco Mini Converter for flexible inking options.
Key Features
- Material: Titanium body with black DLC (Diamond-Like Carbon) coating for scratch resistance (Mohs ~8-9 equivalent in surface hardness)
- Finish: Gold PVD (Physical Vapor Deposition) pocket clip and grip
- Nib: Bock 180 Extra Fine, gold-plated stainless steel
- Compatibility: Accepts international standard ink cartridges; Kaweco Mini Converter included for bottled ink
- Dimensions: Compact EDC format (weight: ~28g; length capped: 123mm; posted: 150mm)
- Limited Run: Limited production—exclusive collaboration
Performance & Use
- Suitable for daily pocket carry, outdoor note-taking, journaling, or signature writing
- High surface hardness and titanium construction maximize durability in outdoor and adventure settings
- Extra fine nib enables precise writing on standard paper types
Comparison Table
| Feature | Jeremy Siers x Big Idea Design Fountain EDC | Competitor: Black Forest Titanium |
|---|---|---|
| Body Material | Titanium (DLC finish) | Titanium (Anodized) |
| Nib | Bock 180, Extra Fine, Gold-plated | Stainless steel, Fine |
| Ink Options | International Cartridges & Converter | Cartridges/Bottled |
| Special Features | Gold PVD Clip/Grip, Collab Edition | Ergonomic grip, Multiple nibs |
Buyer Considerations
- Titanium ensures lasting performance, but some added weight (28g) compared to aluminum pens
- Compatible with both cartridges and bottled ink; converter included for flexibility
- The black DLC finish offers superior abrasion resistance
- Gold Bock nib delivers precise, controlled writing—ideal for EDC and journaling
Frequently Asked Questions
Is the Jeremy Siers x Big Idea Design Fountain EDC pen suitable for everyday carry?
Yes, its compact titanium construction and secure gold PVD clip make it ideal for pocket or travel carry. The DLC coating adds scratch resistance for daily use.
What cartridges or inks are compatible with this pen?
The pen accepts standard international short ink cartridges and comes with a Kaweco Mini Converter for bottled ink compatibility.
How does titanium compare to other metals for EDC pens?
Titanium offers high strength-to-weight ratio, corrosion resistance, and a distinct tactile feel. The DLC coating further improves surface hardness, outperforming basic stainless steel or aluminum in durability.
What is the Bock 180 Extra Fine nib made from?
The nib is gold-plated stainless steel and provides precision writing with minimal feathering or bleeding on most paper types.
Is this edition limited?
Yes, this is a limited production run. Once current stock is sold out, no further units will be produced.
Pairs well with
Jeremy Siers x Big Idea Design Titanium Fountain EDC Pen – Black & Gold
Big Ideas, Epic Execution
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