Name: Gravitas - Quark Shamrock Green Pocket Pen
Rating: 5.00 (4 reviews)

Introducing the Quark, a pocket fountain pen that redefines compact convenience without compromising on performance. The section is made from anodised aluminum with micro machined grooves and the cap & body are made in 6061-T651 aluminium anodised with a bead blasting finish. Shamrock Green and Orange is part of the new 2025 line up of Quark colors and brings with it a refreshed look with a matching color section and an upgrade to ACME threads for capping and posting.

Crafted to be the tiniest pen of its kind, the Quark transforms into a full-sized writing instrument when posted. Its lightweight design and ergonomically weighted section ensure a comfortable and effortless writing experience.

Featuring double-start ACME cap threads, the Quark effortlessly unveils its nib with just 0.6 turns. When posted, the cap securely threads onto the back in a mere 2 turns. The 22mm-long section, ranging from 9.85mm to 9.0mm in width, is precision-engineered from grade 5 material with micro-machined grooves and a bead-blasted finish.

Equipped with a Gravitas-production size 6 steel nib compatible with Jowo No. 6 threads and abs plastic feeder, the Quark offers versatile writing options, including Extra Fine, Fine, Medium and Broad.

This pen is not recommended to be used as eye-dropper and it can be inked and used with standard international ink cartridges.

Elevate your writing experience with the Quark Pocket Pen – where compact meets functionality.

Specifications:

- brand: Gravitas
- type: Fountain Pen
- color: Green
- body material: Aluminium
- cap type: Screw-cap
- filling mechanism: Standard International Cartridge
- nib material: Steel
- nib size: Extra Fine, Fine, Medium, Broad
- postable: Yes (screw to post)
- trim: Silver color
- length overall (closed): 85 mm.
- length overall (posted): 134 mm.
- body length: 82 mm.
- cap length: 58 mm.
- body diameter: 9,8 mm.
- cap diameter (without clip): 11 mm.
- weight (overall): 10 grams.
- body weight: 6 grams.
- cap weight: 4 grams.

5 stars: 4 (100%)
4 stars: 0 (0%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

Gravitas Quark Shamrock Green Pocket Pen

I bought the Gravitas Quark Shamrock Green Pocket Pen and some other pens during Black Friday from the Pen Venture online shop, and I must say it was an outstanding experience. The prices and selection were extremely attractive - honestly, one of the best Black Friday deals I can remember. The pen itself is small but performs excellently. The nib came well adjusted and writes smoothly and generously, making it a real pleasure to use. The pen is very light and compact, which makes it ideal for carrying and traveling, especially when weight and space matter. I’ve only been using it for about a week, but so far the coating appears to be durable and scratch-resistant. I’m very happy with this purchase and truly appreciate the quality of both the pen and the service. I wish the Pen Venture team great success and thank them for a wonderful surprise and excellent products.

Beautiful tiny metal nib with a huge nib

It's not my smallest pen, but definitely the smallest one with a big nib!

Fastest customer service I have ever experienced. Will be buying again at Pen Venture. Loaded my green Gravitas Quark up with Mont Blanc Irish Green and it writes beautifully as I knew it would.

Really beautiful color! Perfect size in the pocket and in the hand, and I love how it still packs a #6 nib!