{"product_id":"majohn-rs1-titanium-fountain-pen","title":"MAJOHN RS1 Titanium Fountain Pen Octagonal Metal Barrel | Pocket EDC Journal Pen","description":"\u003ch2\u003eMAJOHN RS1 Titanium Fountain Pen — Precision Engineered for the Discerning Writer\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMAJOHN RS1\u003c\/strong\u003e is a masterclass in compact engineering. Machined from aerospace-grade \u003cstrong\u003etitanium alloy\u003c\/strong\u003e, its distinctive \u003cstrong\u003eoctagonal barrel\u003c\/strong\u003e sits perfectly between the fingers — grippy without being aggressive, refined without being precious. At just \u003cstrong\u003e110mm capped\u003c\/strong\u003e, it slips into a shirt pocket, a Field Notes cover, or a slim leather organizer with zero compromise.\u003c\/p\u003e\n\n\u003cp\u003eThis is the pen you reach for when the moment demands clarity: a quick note in a meeting, a margin annotation in a book, a line in your daily journal. Small in size. Uncompromising in feel.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTitanium Alloy Body\u003c\/strong\u003e — Lightweight, corrosion-resistant, and built to last a lifetime\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOctagonal Metal Barrel\u003c\/strong\u003e — Anti-roll geometry with a confident, faceted grip\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e110mm Compact Length (Capped)\u003c\/strong\u003e — True pocket size; posts securely for full-length writing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard Converter Compatible\u003c\/strong\u003e — Use bottled ink or standard international cartridges\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmooth Steel Nib\u003c\/strong\u003e — Available in EF \/ F \/ M; tuned for consistent ink flow\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScrew-Cap Closure\u003c\/strong\u003e — Airtight seal prevents ink evaporation during carry\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Titanium Alloy\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength (Capped):\u003c\/strong\u003e 110mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength (Posted):\u003c\/strong\u003e ~135mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBarrel Shape:\u003c\/strong\u003e Octagonal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilling System:\u003c\/strong\u003e Cartridge \/ Converter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNib Material:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNib Sizes:\u003c\/strong\u003e EF \/ F \/ M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight (Body Only):\u003c\/strong\u003e ~28g\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWho Is This For?\u003c\/h3\u003e\n\u003cp\u003eThe RS1 is built for \u003cstrong\u003ejournal writers, EDC enthusiasts, and pen collectors\u003c\/strong\u003e who refuse to sacrifice quality for portability. If you carry a pocket notebook, a slim leather wallet, or a minimalist bag — this pen was designed around your life.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003e\u003cstrong\u003eWhat ink system does the MAJOHN RS1 use?\u003c\/strong\u003e\u003c\/summary\u003e\n  \u003cp\u003eThe RS1 accepts standard international short cartridges and is compatible with most standard converters. We recommend pairing it with a quality converter for bottled ink use.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003e\u003cstrong\u003eIs the pen comfortable to write with at 110mm?\u003c\/strong\u003e\u003c\/summary\u003e\n  \u003cp\u003eYes — the RS1 is designed to be posted (cap placed on the end of the barrel) for a full writing length of approximately 135mm. The octagonal grip section also provides excellent control even at compact length.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003e\u003cstrong\u003eHow heavy is the RS1?\u003c\/strong\u003e\u003c\/summary\u003e\n  \u003cp\u003eThe titanium body keeps weight around 28g — substantial enough to feel premium, light enough for extended writing sessions without fatigue.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003e\u003cstrong\u003eWill the ink dry out if I carry it in my pocket?\u003c\/strong\u003e\u003c\/summary\u003e\n  \u003cp\u003eThe screw-cap closure creates an airtight seal, making the RS1 safe to carry inked for days without risk of drying or leaking.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003e\u003cstrong\u003eWhich nib size should I choose?\u003c\/strong\u003e\u003c\/summary\u003e\n  \u003cp\u003eFor fine-line journaling and small notebooks, we recommend \u003cstrong\u003eEF or F\u003c\/strong\u003e. For everyday writing on standard paper, \u003cstrong\u003eF or M\u003c\/strong\u003e offers a satisfying, expressive line. MAJOHN nibs run slightly fine compared to Western sizing.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n  \u003csummary\u003e\u003cstrong\u003eIs this pen suitable for left-handed writers?\u003c\/strong\u003e\u003c\/summary\u003e\n  \u003cp\u003eYes. The steel nib and smooth ink flow make the RS1 a good choice for left-handed writers, particularly in EF or F nib sizes which dry faster on the page.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"MAJOHN","offers":[{"title":"without Rivets \/ EF","offer_id":55612630532401,"sku":"RS1-MJ-1","price":110.0,"currency_code":"USD","in_stock":true},{"title":"without Rivets \/ F","offer_id":55612630565169,"sku":"RS1-MJ-2","price":110.0,"currency_code":"USD","in_stock":true},{"title":"with Rivets \/ EF","offer_id":55612630597937,"sku":"RS1-MJ-3","price":110.0,"currency_code":"USD","in_stock":true},{"title":"with Rivets \/ F","offer_id":55612630630705,"sku":"RS1-MJ-4","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0804\/2630\/3793\/files\/O1CN012aT7IE1H5OKMyohMo__2212407380706.jpg_cc6b7849-e41e-4ce9-b9bc-a31e49f0c6a3.webp?v=1785994450","url":"https:\/\/www.ttpen.com\/products\/majohn-rs1-titanium-fountain-pen","provider":"TTpen","version":"1.0","type":"link"}