{"product_id":"r615-fountain-pen-black-acetal","title":"R615 Fountain Pen - Black Acetal","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eSingle mindedly designed to produce beautiful flex lines. Precision engineered to be your pen of choice. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe R615 is designed to be as simple as possible (but no simpler). The overall form is described by a single elliptical curve and a flat plane. Beauty through mathematics. The flat sections line up to make a roll stop across three components: A Swiss watchmakers’ technique. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe feed design is fine tuned to bring you two options. An efficient and reliable injection molded plastic feed. And a polymer version should you prefer wetter ink flow.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe center of mass of the pen sits in the brass grip section to allow a neutral balance and better control of writing pressure for flex.\u003c\/span\u003e \u003c\/p\u003e\n\u003ch5\u003e\u003cb\u003e Description\u003c\/b\u003e\u003c\/h5\u003e\n\u003ch4\u003e\u003cb\u003eTake your pick from our selection of nibs and feeds\u003c\/b\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eHappy Medium - A wet, monoline medium, no flex. Perfect for that everyday writer or artist who likes a consistent line. Ships standard with machined plastic feed\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eFine Flex Plastic Feed - A ‘fine’ nib that flexes happily to 1.4mm with our standard plastic machined feed that keeps the ink flowing. It’s tipped, so works great for everyday writing too\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eFine Flex Polymer Feed - Our Fine Flex nib with a specially designed polymer feed for wetter writing and juicy swells\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eTitanium Flex - A soft, monster of a flex nib. Our wettest option puts down a ton of ink\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003eZoom Nib - A non flex nib. Varying the angle of the pen to paper give you a fine to double broad line. Writes extra fine reversed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWant a different nib? Read on…\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cb\u003eIt’s all standardised and interchangeable\u003c\/b\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWe like to chop and change and hack and try. The R615 reflects this philosophy - you can make it your own. All our components are international standard and can easily be interchanged with many leading brands.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eJowo Standard #6 Nib Unit - the R615 accommodates Jowo #6 Nib Units.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eStandard #6 nib - most #6 nibs will fit the R615. But not all, due to different nib curvatures.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\"\u003e\u003cspan style=\"font-weight: 400;\"\u003eInternational standard cartridge converter - we’ve got you covered with Schmidt’s excellent K5 converter. But if you want to swap this out or use cartridges - international standard is the way to go.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cb\u003eMaterials\u003c\/b\u003e\u003c\/h4\u003e\n\u003cp\u003eThe barrel and cap are precision machined from engineering grade acetal rods and finished to a smooth, warm surface.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eOur grip section is machined from stainless steel and is PVD coated gold. It is precision textured with a surface roughness for ergonomic grip. \u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch5\u003e\n\u003cb\u003e\u003c\/b\u003e\u003cbr\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h5\u003e\n\u003cp\u003eLength: 150mm\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eLength uncapped: 138mm (inc. nib)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eDiameter: 16mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eSection diameter: 10.5 mm, pinch point 10.25mm \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWeight: 33.40 gms\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eWeight uncapped: 28.42 gms with nib unit\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eMaterials: Acetal and stainless steel\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"thegoodbluecompany","offers":[{"title":"Fine flex - plastic feed","offer_id":56471548264833,"sku":null,"price":135.0,"currency_code":"GBP","in_stock":true},{"title":"Fine flex - polymer feed","offer_id":56471548297601,"sku":null,"price":150.0,"currency_code":"GBP","in_stock":true},{"title":"Titanium flex - polymer feed","offer_id":56471548330369,"sku":null,"price":190.0,"currency_code":"GBP","in_stock":true},{"title":"Happy medium - plastic feed","offer_id":56471548363137,"sku":null,"price":135.0,"currency_code":"GBP","in_stock":true},{"title":"Zoom - plastic feed","offer_id":56471548395905,"sku":"TGBFP11ZZPF","price":140.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/8691\/4500\/files\/IMG_9575.jpg?v=1793634233","url":"https:\/\/thegoodblue.co.uk\/products\/r615-fountain-pen-black-acetal","provider":"The Good Blue","version":"1.0","type":"link"}