{"product_id":"3-5-level-helix-for-roco-line-r4-r5","title":"3.5 LEVEL HELIX for Roco Line R4\/R5","description":"\u003cp data-start=\"121\" data-end=\"193\"\u003e\u003cstrong data-start=\"121\" data-end=\"193\"\u003ePROSES Helix for Roco-Line R4 \/ R5 – 481.2 mm \/ 542.8 mm, 3.5 Levels\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"195\" data-end=\"418\"\u003eOptimize your layout with the \u003cstrong data-start=\"225\" data-end=\"252\"\u003ePROSES Modular Helix V3\u003c\/strong\u003e, designed specifically for \u003cstrong data-start=\"280\" data-end=\"315\"\u003eRoco-Line R4 \u0026amp; R5 curved tracks\u003c\/strong\u003e — \u003cstrong data-start=\"318\" data-end=\"339\"\u003eR4: 42424 \/ 42524\u003c\/strong\u003e and \u003cstrong data-start=\"344\" data-end=\"365\"\u003eR5: 42425 \/ 42525\u003c\/strong\u003e — and fully compatible with any suitable flex track.\u003c\/p\u003e\n\u003cp data-start=\"420\" data-end=\"703\"\u003eThis \u003cstrong data-start=\"425\" data-end=\"458\"\u003edouble-track, 3.5-level helix\u003c\/strong\u003e provides a compact, efficient, and reliable solution for gaining elevation while maintaining smooth train operation. With its larger radius and gentle gradient, it is ideal for longer trains, smooth climbing, and realistic continuous operation.\u003c\/p\u003e\n\u003cp data-start=\"705\" data-end=\"721\"\u003e\u003cstrong data-start=\"705\" data-end=\"721\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"723\" data-end=\"1166\"\u003e• \u003cstrong data-start=\"725\" data-end=\"744\"\u003eModular Design:\u003c\/strong\u003e 3.5 loops \/ levels with easy, flexible assembly\u003cbr data-start=\"792\" data-end=\"795\"\u003e• \u003cstrong data-start=\"797\" data-end=\"823\"\u003ePerfect for Roco-Line:\u003c\/strong\u003e Designed for R4 \u0026amp; R5 curved tracks or compatible flex track\u003cbr data-start=\"883\" data-end=\"886\"\u003e• \u003cstrong data-start=\"888\" data-end=\"912\"\u003eDouble-Track Layout:\u003c\/strong\u003e Ideal for continuous up\/down traffic and realistic operations\u003cbr data-start=\"974\" data-end=\"977\"\u003e• \u003cstrong data-start=\"979\" data-end=\"1000\"\u003eSmooth Operation:\u003c\/strong\u003e Gentle gradients for reliable running, even with longer trains\u003cbr data-start=\"1063\" data-end=\"1066\"\u003e• \u003cstrong data-start=\"1068\" data-end=\"1087\"\u003eFlexible Setup:\u003c\/strong\u003e Can be assembled clockwise or anti-clockwise according to your layout design\u003c\/p\u003e\n\u003cp data-start=\"1168\" data-end=\"1202\"\u003e\u003cstrong data-start=\"1168\" data-end=\"1202\"\u003eDimensions \u0026amp; Technical Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1204\" data-end=\"1273\"\u003e• \u003cstrong data-start=\"1206\" data-end=\"1223\"\u003eTrack Radius:\u003c\/strong\u003e\u003cbr data-start=\"1223\" data-end=\"1226\"\u003e– R4: 481.2 mm \/ 18.9\"\u003cbr data-start=\"1248\" data-end=\"1251\"\u003e– R5: 542.8 mm \/ 21.4\"\u003c\/p\u003e\n\u003cp data-start=\"1275\" data-end=\"1440\"\u003e• \u003cstrong data-start=\"1277\" data-end=\"1295\"\u003eSegment Width:\u003c\/strong\u003e 15 cm \/ 5.9\"\u003cbr data-start=\"1308\" data-end=\"1311\"\u003e• \u003cstrong data-start=\"1313\" data-end=\"1351\"\u003eVertical Clearance Between Levels:\u003c\/strong\u003e 10 cm \/ 3.94\"\u003cbr data-start=\"1365\" data-end=\"1368\"\u003e• \u003cstrong data-start=\"1370\" data-end=\"1387\"\u003eTotal Height:\u003c\/strong\u003e 40 cm \/ 15.75\"\u003cbr data-start=\"1402\" data-end=\"1405\"\u003e• \u003cstrong data-start=\"1407\" data-end=\"1425\"\u003eOverall Width:\u003c\/strong\u003e 120 cm \/ 47.2\"\u003c\/p\u003e\n\u003cp data-start=\"1442\" data-end=\"1454\"\u003e\u003cstrong data-start=\"1442\" data-end=\"1454\"\u003eGradient\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1456\" data-end=\"1539\"\u003e• \u003cstrong data-start=\"1458\" data-end=\"1483\"\u003eInner Track Gradient:\u003c\/strong\u003e approx. 3.3%\u003cbr data-start=\"1496\" data-end=\"1499\"\u003e• \u003cstrong data-start=\"1501\" data-end=\"1526\"\u003eOuter Track Gradient:\u003c\/strong\u003e approx. 2.9%\u003c\/p\u003e\n\u003cp data-start=\"1541\" data-end=\"1686\"\u003eThe gentle gradient helps ensure reliable operation, making this helix suitable for both passenger and freight trains, including longer consists.\u003c\/p\u003e\n\u003cp data-start=\"1688\" data-end=\"1716\"\u003e\u003cstrong data-start=\"1688\" data-end=\"1716\"\u003eEasy \u0026amp; Flexible Assembly\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1718\" data-end=\"1792\"\u003eAll PROSES helices can be assembled clockwise or anti-clockwise, allowing:\u003c\/p\u003e\n\u003cp data-start=\"1794\" data-end=\"1867\"\u003e• Entry or exit from left or right\u003cbr data-start=\"1828\" data-end=\"1831\"\u003e• Entry or exit from top or bottom\u003c\/p\u003e\n\u003cp data-start=\"1869\" data-end=\"1977\"\u003eThis flexibility makes the helix suitable for a wide range of layout designs — whether permanent or modular.\u003c\/p\u003e","brand":"Proses Smart Hobby Tools","offers":[{"title":"Default Title","offer_id":53238562783532,"sku":null,"price":270.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/2681\/6812\/files\/V3-ROCO-LINE-3.5LEVEL-R4_R5-DOUBLE-1200pix.png?v=1779637877","url":"https:\/\/proseshobby.com\/fr\/products\/3-5-level-helix-for-roco-line-r4-r5","provider":"Proses Hobby Shop","version":"1.0","type":"link"}