{"product_id":"4-5-level-helix-for-roco-line-r4-r5","title":"4.5 LEVEL HELIX for Roco Line R4\/R5","description":"\u003cp data-start=\"138\" data-end=\"210\"\u003e\u003cstrong data-start=\"138\" data-end=\"210\"\u003ePROSES Helix for Roco-Line R4 \/ R5 – 481.2 mm \/ 542.8 mm, 4.5 Levels\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"212\" data-end=\"435\"\u003eOptimize your layout with the \u003cstrong data-start=\"242\" data-end=\"269\"\u003ePROSES Modular Helix V3\u003c\/strong\u003e, designed specifically for \u003cstrong data-start=\"297\" data-end=\"332\"\u003eRoco-Line R4 \u0026amp; R5 curved tracks\u003c\/strong\u003e — \u003cstrong data-start=\"335\" data-end=\"356\"\u003eR4: 42424 \/ 42524\u003c\/strong\u003e and \u003cstrong data-start=\"361\" data-end=\"382\"\u003eR5: 42425 \/ 42525\u003c\/strong\u003e — and fully compatible with any suitable flex track.\u003c\/p\u003e\n\u003cp data-start=\"437\" data-end=\"739\"\u003eThis \u003cstrong data-start=\"442\" data-end=\"475\"\u003edouble-track, 4.5-level helix\u003c\/strong\u003e provides a compact, efficient, and reliable solution for gaining elevation while maintaining smooth train operation. With its larger radius, increased height, and gentle gradient, it is ideal for longer trains, smooth climbing, and realistic continuous operation.\u003c\/p\u003e\n\u003cp data-start=\"741\" data-end=\"757\"\u003e\u003cstrong data-start=\"741\" data-end=\"757\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"759\" data-end=\"1202\"\u003e• \u003cstrong data-start=\"761\" data-end=\"780\"\u003eModular Design:\u003c\/strong\u003e 4.5 loops \/ levels with easy, flexible assembly\u003cbr data-start=\"828\" data-end=\"831\"\u003e• \u003cstrong data-start=\"833\" data-end=\"859\"\u003ePerfect for Roco-Line:\u003c\/strong\u003e Designed for R4 \u0026amp; R5 curved tracks or compatible flex track\u003cbr data-start=\"919\" data-end=\"922\"\u003e• \u003cstrong data-start=\"924\" data-end=\"948\"\u003eDouble-Track Layout:\u003c\/strong\u003e Ideal for continuous up\/down traffic and realistic operations\u003cbr data-start=\"1010\" data-end=\"1013\"\u003e• \u003cstrong data-start=\"1015\" data-end=\"1036\"\u003eSmooth Operation:\u003c\/strong\u003e Gentle gradients for reliable running, even with longer trains\u003cbr data-start=\"1099\" data-end=\"1102\"\u003e• \u003cstrong data-start=\"1104\" data-end=\"1123\"\u003eFlexible Setup:\u003c\/strong\u003e Can be assembled clockwise or anti-clockwise according to your layout design\u003c\/p\u003e\n\u003cp data-start=\"1204\" data-end=\"1238\"\u003e\u003cstrong data-start=\"1204\" data-end=\"1238\"\u003eDimensions \u0026amp; Technical Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1240\" data-end=\"1309\"\u003e• \u003cstrong data-start=\"1242\" data-end=\"1259\"\u003eTrack Radius:\u003c\/strong\u003e\u003cbr data-start=\"1259\" data-end=\"1262\"\u003e– R4: 481.2 mm \/ 18.9\"\u003cbr data-start=\"1284\" data-end=\"1287\"\u003e– R5: 542.8 mm \/ 21.4\"\u003c\/p\u003e\n\u003cp data-start=\"1311\" data-end=\"1475\"\u003e• \u003cstrong data-start=\"1313\" data-end=\"1331\"\u003eSegment Width:\u003c\/strong\u003e 15 cm \/ 5.9\"\u003cbr data-start=\"1344\" data-end=\"1347\"\u003e• \u003cstrong data-start=\"1349\" data-end=\"1387\"\u003eVertical Clearance Between Levels:\u003c\/strong\u003e 10 cm \/ 3.94\"\u003cbr data-start=\"1401\" data-end=\"1404\"\u003e• \u003cstrong data-start=\"1406\" data-end=\"1423\"\u003eTotal Height:\u003c\/strong\u003e 50 cm \/ 19.7\"\u003cbr data-start=\"1437\" data-end=\"1440\"\u003e• \u003cstrong data-start=\"1442\" data-end=\"1460\"\u003eOverall Width:\u003c\/strong\u003e 120 cm \/ 47.2\"\u003c\/p\u003e\n\u003cp data-start=\"1477\" data-end=\"1489\"\u003e\u003cstrong data-start=\"1477\" data-end=\"1489\"\u003eGradient\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1491\" data-end=\"1574\"\u003e• \u003cstrong data-start=\"1493\" data-end=\"1518\"\u003eInner Track Gradient:\u003c\/strong\u003e approx. 2.9%\u003cbr data-start=\"1531\" data-end=\"1534\"\u003e• \u003cstrong data-start=\"1536\" data-end=\"1561\"\u003eOuter Track Gradient:\u003c\/strong\u003e approx. 2.9%\u003c\/p\u003e\n\u003cp data-start=\"1576\" data-end=\"1721\"\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=\"1723\" data-end=\"1751\"\u003e\u003cstrong data-start=\"1723\" data-end=\"1751\"\u003eEasy \u0026amp; Flexible Assembly\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1753\" data-end=\"1827\"\u003eAll PROSES helices can be assembled clockwise or anti-clockwise, allowing:\u003c\/p\u003e\n\u003cp data-start=\"1829\" data-end=\"1902\"\u003e• Entry or exit from left or right\u003cbr data-start=\"1863\" data-end=\"1866\"\u003e• Entry or exit from top or bottom\u003c\/p\u003e\n\u003cp data-start=\"1904\" data-end=\"2012\"\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":53238581887276,"sku":null,"price":290.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/2681\/6812\/files\/V3-ROCO-LINE-4.5LEVEL-R4_R5-DOUBLE-1200pix.png?v=1779638514","url":"https:\/\/proseshobby.com\/fr\/products\/4-5-level-helix-for-roco-line-r4-r5","provider":"Proses Hobby Shop","version":"1.0","type":"link"}