{"product_id":"4-5-level-helix-for-marklin-z-r195-mm-7-67-r220-mm-8-66","title":"4.5 LEVEL HELIX for Marklin Z (R195 mm, 7.67\" \/ R220 mm, 8.66\")","description":"\u003cdiv class=\"relative basis-auto flex-col -mb-(--composer-overlap-px) pb-(--composer-overlap-px) [--composer-overlap-px:28px] grow flex\" data-voice-floating-orb-focus-background=\"\"\u003e\n\u003cdiv class=\"flex flex-col text-sm\"\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv data-is-intersecting=\"true\" data-turn-id-container=\"request-697e9d0a-1f5c-8389-9f4a-390390789e8f-14\" class=\"\"\u003e\n\u003csection data-turn=\"assistant\" data-scroll-anchor=\"false\" data-testid=\"conversation-turn-14\" data-turn-id-container=\"request-697e9d0a-1f5c-8389-9f4a-390390789e8f-14\" data-turn-id=\"request-697e9d0a-1f5c-8389-9f4a-390390789e8f-14\" dir=\"auto\" class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" data-conversation-screenshot-content=\"\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-turn-start-message=\"true\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-5-thinking\" dir=\"auto\" data-message-id=\"814a1530-3b63-4ae1-ab6c-53b260d2eb2c\" data-message-author-role=\"assistant\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2\u003ePROSES 4.5 LEVEL HELIX for Märklin Z\u003c\/h2\u003e\n\u003ch3\u003eR195 mm \/ 7.67\" \u0026amp; R220 mm \/ 8.66\"\u003c\/h3\u003e\n\u003cp\u003eOptimize your Z scale layout with the \u003cstrong\u003ePROSES Modular Helix V3\u003c\/strong\u003e, designed for \u003cstrong\u003eMärklin Z track\u003c\/strong\u003e using \u003cstrong\u003eR195 mm and R220 mm radii\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis compact double-track, \u003cstrong\u003e4.5-level helix\u003c\/strong\u003e provides an efficient solution for gaining elevation in limited spaces while maintaining smooth and reliable train operation.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cp\u003e• \u003cstrong\u003eModular Design:\u003c\/strong\u003e 4.5 levels with quick and easy assembly using adjustable threaded rods\u003c\/p\u003e\n\u003cp\u003e• \u003cstrong\u003eDesigned for Märklin Z:\u003c\/strong\u003e Suitable for Märklin Z track using \u003cstrong\u003eR195 mm and R220 mm radii\u003c\/strong\u003e, as well as compatible flexible tracks or other track systems matching these radii\u003c\/p\u003e\n\u003cp\u003e• \u003cstrong\u003eDouble-Track Layout:\u003c\/strong\u003e Two separate tracks provide greater flexibility for multi-track layouts and different operating plans\u003c\/p\u003e\n\u003cp\u003e• \u003cstrong\u003eCompact Footprint:\u003c\/strong\u003e Perfect for Z scale layouts where space is limited\u003c\/p\u003e\n\u003cp\u003e• \u003cstrong\u003eReliable Operation:\u003c\/strong\u003e Carefully designed for smooth elevation changes and dependable train movement\u003c\/p\u003e\n\u003ch2\u003eDimensions \u0026amp; Technical Details\u003c\/h2\u003e\n\u003cp\u003e• \u003cstrong\u003eTrack Radius:\u003c\/strong\u003e\u003cbr\u003e– Inner Track: 195 mm \/ 7.67\"\u003cbr\u003e– Outer Track: 220 mm \/ 8.66\"\u003c\/p\u003e\n\u003cp\u003e• \u003cstrong\u003eNumber of Levels:\u003c\/strong\u003e 4.5\u003cbr\u003e• \u003cstrong\u003eVertical Clearance Between Levels:\u003c\/strong\u003e 4-5 cm \/ 1.5- 2\"\u003cbr\u003e• \u003cstrong\u003eTotal Height:\u003c\/strong\u003e Approx. 25 cm \/ 9.8\"\u003cbr\u003e• \u003cstrong\u003eOverall Width:\u003c\/strong\u003e Approx. 50 cm \/ 19.7\"\u003c\/p\u003e\n\u003ch2\u003eGradient\u003c\/h2\u003e\n\u003cp\u003e• \u003cstrong\u003eInner Track Gradient:\u003c\/strong\u003e Approx. 3-4%\u003cbr\u003e• \u003cstrong\u003eOuter Track Gradient:\u003c\/strong\u003e Approx. 2.5-3%\u003c\/p\u003e\n\u003cp\u003eThese gradients are suitable for compact Z scale operation and allow the helix to provide a useful elevation gain within a very small footprint.\u003c\/p\u003e\n\u003ch2\u003eEasy \u0026amp; Flexible Assembly\u003c\/h2\u003e\n\u003cp\u003eAll PROSES helices can be assembled clockwise or anti-clockwise, allowing:\u003c\/p\u003e\n\u003cp\u003e• Entry or exit from left or right\u003cbr\u003e• Entry or exit from top or bottom\u003c\/p\u003e\n\u003cp\u003eThis flexibility makes the helix suitable for both permanent layouts and modular exhibition layouts.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eDesigned for \u003cstrong\u003eMärklin Z scale track\u003c\/strong\u003e using \u003cstrong\u003eR195 mm and R220 mm radii\u003c\/strong\u003e, and also compatible with suitable flexible tracks or other track systems matching these radii.\u003c\/p\u003e\n\u003chr data-end=\"1866\" data-start=\"1863\"\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"1937\" data-start=\"1868\"\u003e🚂 \u003cstrong data-is-last-node=\"\" data-end=\"1937\" data-start=\"1871\"\u003ePROSES Modular Helix V3 – Easy • Quick Build • Light • Durable\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pointer-events-none -mt-px h-px translate-y-[calc(var(--scroll-root-safe-area-inset-bottom)-14*var(--spacing))]\" aria-hidden=\"true\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv 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flex-1 mb-[var(--thread-component-gap,1rem)]\"\u003e\n\u003cdiv class=\"w-full\"\u003e\n\u003cdiv class=\"flex justify-center empty:hidden\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"pointer-events-auto relative z-1 flex h-(--composer-container-height,100%) max-w-full flex-(--composer-container-flex,1) flex-col\"\u003e\n\u003cdiv class=\"absolute start-0 end-0 bottom-full z-20\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cform data-type=\"unified-composer\" class=\"group\/composer w-full\" autocomplete=\"off\"\u003e\n\u003cdiv class=\"hidden\"\u003e\u003cinput type=\"file\" id=\"upload-files\" multiple tabindex=\"-1\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"\"\u003e\n\u003cdiv data-composer-surface=\"true\" class=\"bg-token-bg-primary dark:bg-token-bg-elevated-primary dark-oled:bg-token-bg-primary corner-superellipse\/1.1 relative cursor-text overflow-clip bg-clip-padding p-2.5 contain-inline-size motion-safe:transition-colors motion-safe:duration-200 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role=\"textbox\" data-virtualkeyboard=\"true\" id=\"prompt-textarea\" class=\"ProseMirror\" translate=\"no\" spellcheck=\"true\" autocapitalize=\"sentences\" inputmode=\"text\" autocomplete=\"off\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/form\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Proses Smart Hobby Tools","offers":[{"title":"Default Title","offer_id":53392539549996,"sku":null,"price":175.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/2681\/6812\/files\/Z1-4.5LEVEL-FRONT.png?v=1782929065","url":"https:\/\/proseshobby.com\/fr\/products\/4-5-level-helix-for-marklin-z-r195-mm-7-67-r220-mm-8-66","provider":"Proses Hobby Shop","version":"1.0","type":"link"}