{"product_id":"cu-jin-thick-ridge-balanced-40mm-cj-601","title":"The \"Thick Ridge\" (Cu Jin) Pair | 40.0mm x 40.0mm | CJ-601","description":"\u003cp data-path-to-node=\"5\"\u003eThis listing is for the exact pair shown in the high-definition photos. Stock ID CJ-601 is a meticulously matched, boutique-grade pair of \"Thick Ridge\" (Cu Jin) walnuts, ready for immediate shipping.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"6,0,0\"\u003e\n\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003eStock:\u003c\/b\u003e 1 of 1 (Single Inventory)\u003c\/li\u003e\n\u003cli data-path-to-node=\"6,1,0\"\u003e\n\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003eVariety:\u003c\/b\u003e Thick Ridge (Cu Jin)\u003c\/li\u003e\n\u003cli data-path-to-node=\"6,2,0\"\u003e\n\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003eClassification:\u003c\/b\u003e Boutique Grade (Jing Pin) \/ Premium Match (Jing Pei)\u003c\/li\u003e\n\u003cli data-path-to-node=\"6,3,0\"\u003e\n\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003eDimensions:\u003c\/b\u003e 40.0mm (Width) x 40.0mm (Depth)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"7\"\u003e\n\u003ch3 data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003e[About the \"Thick Ridge\" Variety]\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"9\"\u003eThe Cu Jin, translating to \"Thick Ridge\" or \"Thick Vein,\" is a highly textured and robust Wenwan variety. It earns its name from the exceptionally pronounced, muscular ridges that protrude prominently from the shell's surface. This exaggerated, bold texture provides intense, deeply engaging tactile feedback and maximum acupressure stimulation during rotation. Coupled with excellent shell density, it is a favorite for collectors who prefer a heavy-hitting, highly structured handling experience.\u003c\/p\u003e\n\u003chr data-path-to-node=\"10\"\u003e\n\u003ch3 data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003e[Characteristics of CJ-601]\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"12,0,0\"\u003e\n\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"0\"\u003eBoutique 1:1 Proportion:\u003c\/b\u003e Measuring exactly 40.0mm in width and 40.0mm in depth, this pair boasts a flawless, perfectly balanced 1:1 footprint. This elite symmetry ensures the walnuts roll seamlessly and beautifully in the palm, providing an incredibly stable and satisfying feel.\u003c\/li\u003e\n\u003cli data-path-to-node=\"12,1,0\"\u003e\n\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"0\"\u003ePronounced \"Thick Ridge\" Texture:\u003c\/b\u003e True to its name, the surface features highly distinct, muscular, and elevated ridges with deep valleys in between. This provides an aggressive, non-slip grip and incredible deep-tissue massage during long handling sessions.\u003c\/li\u003e\n\u003cli data-path-to-node=\"12,2,0\"\u003e\n\u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"0\"\u003ePremium Match (Jing Pei):\u003c\/b\u003e Finding perfect hand-selected symmetry in heavily textured varieties is exceptionally difficult. Both walnuts have been carefully sorted for their matching 40x40mm sizing, matching thick-veined patterns, and highly uniform silhouettes.\u003c\/li\u003e\n\u003cli data-path-to-node=\"12,3,0\"\u003e\n\u003cb data-path-to-node=\"12,3,0\" data-index-in-node=\"0\"\u003eDaily Use:\u003c\/b\u003e At a substantial 40mm, this is a beautifully sized everyday carry (EDC) pair. It offers the perfect combination of a substantial grip, flawless balance, and intense tactile feedback for a deeply rewarding patina journey.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"13\"\u003e\n\u003ch3 data-path-to-node=\"14\"\u003e\u003cb data-path-to-node=\"14\" data-index-in-node=\"0\"\u003e[Specifications]\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"15,0,0\"\u003e\n\u003cb data-path-to-node=\"15,0,0\" data-index-in-node=\"0\"\u003eVariety:\u003c\/b\u003e Thick Ridge (Cu Jin)\u003c\/li\u003e\n\u003cli data-path-to-node=\"15,1,0\"\u003e\n\u003cb data-path-to-node=\"15,1,0\" data-index-in-node=\"0\"\u003eStock ID:\u003c\/b\u003e CJ-601\u003c\/li\u003e\n\u003cli data-path-to-node=\"15,2,0\"\u003e\n\u003cb data-path-to-node=\"15,2,0\" data-index-in-node=\"0\"\u003eClassification:\u003c\/b\u003e Boutique Grade (Jing Pin) \/ Premium Match (Jing Pei)\u003c\/li\u003e\n\u003cli data-path-to-node=\"15,3,0\"\u003e\n\u003cb data-path-to-node=\"15,3,0\" data-index-in-node=\"0\"\u003eDimensions:\u003c\/b\u003e 40.0mm (Width) x 40.0mm (Depth)\u003c\/li\u003e\n\u003cli data-path-to-node=\"15,4,0\"\u003e\n\u003cb data-path-to-node=\"15,4,0\" data-index-in-node=\"0\"\u003eTexture:\u003c\/b\u003e Highly pronounced, thick, and muscular ridges on a perfectly balanced shell.\u003c\/li\u003e\n\u003cli data-path-to-node=\"15,5,0\"\u003e\n\u003cb data-path-to-node=\"15,5,0\" data-index-in-node=\"0\"\u003eBest For:\u003c\/b\u003e Enthusiasts seeking a flawless 1:1 balanced 40mm pair with intense, heavy-hitting texture, elite symmetry, and maximum acupressure stimulation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ThePatinaProject","offers":[{"title":"Default Title","offer_id":48196113137903,"sku":null,"price":58.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/8741\/8095\/files\/thepatinaproject-walnut-hand-exercisers-default-title-the-thick-ridge-cu-jin-pair-40-0mm-x-40-0mm-cj-601-38363862499567.jpg?v=1776111309","url":"https:\/\/zenwalnut.com\/products\/cu-jin-thick-ridge-balanced-40mm-cj-601","provider":"ThePatinaProject","version":"1.0","type":"link"}