{"product_id":"idt-classic-ski-dp-edition-rm4","title":"IDT Classic Ski DP Edition RM4","description":"\u003ch1 data-start=\"4690\" data-end=\"4727\" data-section-id=\"5uwcyw\" class=\"PDq2pG_selectionAnchorContainer\"\u003eIDT Classic StakeSki EP Edition RM4\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"4729\" data-end=\"4783\"\u003e\u003cstrong data-start=\"4729\" data-end=\"4752\"\u003eSKU \/ product code:\u003c\/strong\u003e 15082\u003cbr data-start=\"4758\" data-end=\"4761\"\u003e\u003cstrong data-start=\"4761\" data-end=\"4769\"\u003eEAN:\u003c\/strong\u003e 7072511000193\u003c\/p\u003e\n\u003ch2 data-start=\"4785\" data-end=\"4890\" data-section-id=\"oqt8ca\"\u003eIDT Classic StakeSki EP Edition RM4 – heavy-resistance double-poling roller ski for strength endurance\u003c\/h2\u003e\n\u003cp data-start=\"4892\" data-end=\"5203\"\u003e\u003cstrong data-start=\"4892\" data-end=\"4931\"\u003eIDT Classic StakeSki EP Edition RM4\u003c\/strong\u003e is a specialist roller ski designed specifically for \u003cstrong data-start=\"4985\" data-end=\"5011\"\u003edouble-poling training\u003c\/strong\u003e. It is aimed at ambitious cross-country skiers, long-distance racers and competitive athletes looking to improve double-poling technique, upper-body power and ski-specific strength endurance.\u003c\/p\u003e\n\u003cp data-start=\"5205\" data-end=\"5434\"\u003eUnlike a conventional classic roller ski, the StakeSki has \u003cstrong data-start=\"5264\" data-end=\"5307\"\u003eno ratchet mechanism in the rear wheels\u003c\/strong\u003e. This means it is not designed for diagonal stride and kick training – the entire setup is focused on efficient double poling.\u003c\/p\u003e\n\u003cp data-start=\"5436\" data-end=\"5687\"\u003eThe extended \u003cstrong data-start=\"5449\" data-end=\"5475\"\u003e770 mm aluminium frame\u003c\/strong\u003e is 20 mm longer than the standard IDT Classic. The longer wheelbase increases directional stability and creates a calmer, more ski-like feel, particularly at higher speeds and during long double-poling sessions.\u003c\/p\u003e\n\u003cp data-start=\"5689\" data-end=\"5976\"\u003eThis version comes with \u003cstrong data-start=\"5713\" data-end=\"5739\"\u003eRM4 rolling resistance\u003c\/strong\u003e, a very heavy training resistance. RM4 is significantly harder than RM2 or RM3 and is particularly suited to strength-endurance sessions, uphill double-poling intervals and training where a high muscular load at lower speed is the goal.\u003c\/p\u003e\n\u003ch2 data-start=\"5978\" data-end=\"5993\" data-section-id=\"t4ytit\"\u003eKey features\u003c\/h2\u003e\n\u003cul data-start=\"5995\" data-end=\"6371\"\u003e\n\u003cli data-start=\"5995\" data-end=\"6022\" data-section-id=\"1wv61rw\"\u003e\u003cstrong data-start=\"5997\" data-end=\"6022\"\u003e770 mm StakeSki frame\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"6023\" data-end=\"6068\" data-section-id=\"1j7qxq6\"\u003eDesigned specifically for \u003cstrong data-start=\"6051\" data-end=\"6068\"\u003edouble poling\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"6069\" data-end=\"6102\" data-section-id=\"a1bhzp\"\u003eNo rear-wheel ratchet mechanism\u003c\/li\u003e\n\u003cli data-start=\"6103\" data-end=\"6144\" data-section-id=\"p2ixat\"\u003e\u003cstrong data-start=\"6105\" data-end=\"6144\"\u003eRM4 – very heavy rolling resistance\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"6145\" data-end=\"6210\" data-section-id=\"10r67hr\"\u003eExcellent for double-poling strength and ski-specific endurance\u003c\/li\u003e\n\u003cli data-start=\"6211\" data-end=\"6241\" data-section-id=\"135e2o4\"\u003e\u003cstrong data-start=\"6213\" data-end=\"6241\"\u003e68 × 50 mm rubber wheels\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"6242\" data-end=\"6281\" data-section-id=\"1hlp759\"\u003eLightweight and stiff aluminium frame\u003c\/li\u003e\n\u003cli data-start=\"6282\" data-end=\"6315\" data-section-id=\"1xce60x\"\u003eExcellent directional stability\u003c\/li\u003e\n\u003cli data-start=\"6316\" data-end=\"6371\" data-section-id=\"11ndhx9\"\u003eDesigned for long-distance and race-oriented training\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"6373\" data-end=\"6386\" data-section-id=\"r173vr\"\u003eRM3 vs RM4\u003c\/h2\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"6388\" data-end=\"6904\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"6388\" data-end=\"6429\"\u003e\n\u003ctr data-start=\"6388\" data-end=\"6429\"\u003e\n\u003cth data-start=\"6388\" data-end=\"6398\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eFeature\u003c\/th\u003e\n\u003cth data-start=\"6398\" data-end=\"6413\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eStakeSki RM3\u003c\/th\u003e\n\u003cth data-start=\"6413\" data-end=\"6429\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eStakeSki RM4\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"6444\" data-end=\"6904\"\u003e\n\u003ctr data-start=\"6444\" data-end=\"6495\"\u003e\n\u003ctd data-start=\"6444\" data-end=\"6462\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"6446\" data-end=\"6461\"\u003ePrimary use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"6462\" data-end=\"6478\" data-col-size=\"sm\"\u003eDouble poling\u003c\/td\u003e\n\u003ctd data-start=\"6478\" data-end=\"6495\" data-col-size=\"sm\"\u003eDouble poling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6496\" data-end=\"6528\"\u003e\n\u003ctd data-start=\"6496\" data-end=\"6509\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"6498\" data-end=\"6508\"\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"6509\" data-end=\"6518\"\u003e770 mm\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"6518\" data-end=\"6528\"\u003e770 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6529\" data-end=\"6564\"\u003e\n\u003ctd data-start=\"6529\" data-end=\"6553\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"6531\" data-end=\"6552\"\u003eRatchet mechanism\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"6553\" data-end=\"6558\"\u003eNo\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"6558\" data-end=\"6564\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6565\" data-end=\"6605\"\u003e\n\u003ctd data-start=\"6565\" data-end=\"6578\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"6567\" data-end=\"6577\"\u003eWheels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"6578\" data-end=\"6591\" data-col-size=\"sm\"\u003e68 × 50 mm\u003c\/td\u003e\n\u003ctd data-start=\"6591\" data-end=\"6605\" data-col-size=\"sm\"\u003e68 × 50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6606\" data-end=\"6657\"\u003e\n\u003ctd data-start=\"6606\" data-end=\"6631\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"6608\" data-end=\"6630\"\u003eRolling resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"6631\" data-end=\"6639\" data-col-size=\"sm\"\u003eHeavy\u003c\/td\u003e\n\u003ctd data-start=\"6639\" data-end=\"6657\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"6641\" data-end=\"6655\"\u003eVery heavy\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6658\" data-end=\"6761\"\u003e\n\u003ctd data-start=\"6658\" data-end=\"6679\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"6660\" data-end=\"6678\"\u003eTraining focus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"6679\" data-end=\"6718\"\u003eStrength endurance + longer sessions\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"6718\" data-end=\"6761\"\u003e\u003cstrong data-start=\"6720\" data-end=\"6759\"\u003eStrength endurance + hard intervals\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6762\" data-end=\"6806\"\u003e\n\u003ctd data-start=\"6762\" data-end=\"6782\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"6764\" data-end=\"6781\"\u003eTraining load\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"6782\" data-end=\"6789\" data-col-size=\"sm\"\u003eHigh\u003c\/td\u003e\n\u003ctd data-start=\"6789\" data-end=\"6806\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"6791\" data-end=\"6804\"\u003eVery high\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"6807\" data-end=\"6904\"\u003e\n\u003ctd data-start=\"6807\" data-end=\"6828\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"6809\" data-end=\"6827\"\u003eBest suited to\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"6828\" data-end=\"6857\" data-col-size=\"sm\"\u003eActive \/ competitive skier\u003c\/td\u003e\n\u003ctd data-start=\"6857\" data-end=\"6904\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"6859\" data-end=\"6902\"\u003eWell-trained active \/ competitive skier\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"6906\" data-end=\"7002\"\u003eThe main difference between the two versions is therefore \u003cstrong data-start=\"6964\" data-end=\"6986\"\u003erolling resistance\u003c\/strong\u003e, not the frame.\u003c\/p\u003e\n\u003ch2 data-start=\"7004\" data-end=\"7031\" data-section-id=\"19xnbiw\"\u003eTechnical specifications\u003c\/h2\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"7033\" data-end=\"7561\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"7033\" data-end=\"7060\"\u003e\n\u003ctr data-start=\"7033\" data-end=\"7060\"\u003e\n\u003cth data-start=\"7033\" data-end=\"7043\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eFeature\u003c\/th\u003e\n\u003cth data-start=\"7043\" data-end=\"7060\" data-col-size=\"md\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"7071\" data-end=\"7561\"\u003e\n\u003ctr data-start=\"7071\" data-end=\"7122\"\u003e\n\u003ctd data-start=\"7071\" data-end=\"7083\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"7073\" data-end=\"7082\"\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"7083\" data-end=\"7122\" data-col-size=\"md\"\u003eIDT Classic StakeSki EP Edition RM4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"7123\" data-end=\"7157\"\u003e\n\u003ctd data-start=\"7123\" data-end=\"7148\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"7125\" data-end=\"7147\"\u003eSKU \/ product code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"7148\" data-end=\"7157\" data-col-size=\"md\"\u003e15082\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"7158\" data-end=\"7185\"\u003e\n\u003ctd data-start=\"7158\" data-end=\"7168\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"7160\" data-end=\"7167\"\u003eEAN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"7168\" data-end=\"7185\" data-col-size=\"md\"\u003e7072511000193\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"7186\" data-end=\"7219\"\u003e\n\u003ctd data-start=\"7186\" data-end=\"7202\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"7188\" data-end=\"7201\"\u003eTechnique\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"7202\" data-end=\"7219\"\u003eDouble Poling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"7220\" data-end=\"7245\"\u003e\n\u003ctd data-start=\"7220\" data-end=\"7232\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"7222\" data-end=\"7231\"\u003eFrame\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"7232\" data-end=\"7245\" data-col-size=\"md\"\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"7246\" data-end=\"7269\"\u003e\n\u003ctd data-start=\"7246\" data-end=\"7259\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"7248\" data-end=\"7258\"\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"7259\" data-end=\"7269\" data-col-size=\"md\"\u003e770 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"7270\" data-end=\"7300\"\u003e\n\u003ctd data-start=\"7270\" data-end=\"7291\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"7272\" data-end=\"7290\"\u003eWheel diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"7291\" data-end=\"7300\" data-col-size=\"md\"\u003e68 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"7301\" data-end=\"7328\"\u003e\n\u003ctd data-start=\"7301\" data-end=\"7319\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"7303\" data-end=\"7318\"\u003eWheel width\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"7319\" data-end=\"7328\" data-col-size=\"md\"\u003e50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"7329\" data-end=\"7360\"\u003e\n\u003ctd data-start=\"7329\" data-end=\"7350\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"7331\" data-end=\"7349\"\u003eWheel material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"7350\" data-end=\"7360\" data-col-size=\"md\"\u003eRubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"7361\" data-end=\"7406\"\u003e\n\u003ctd data-start=\"7361\" data-end=\"7386\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"7363\" data-end=\"7385\"\u003eRolling resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"7386\" data-end=\"7406\" data-col-size=\"md\"\u003eRM4 – very heavy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"7407\" data-end=\"7437\"\u003e\n\u003ctd data-start=\"7407\" data-end=\"7431\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"7409\" data-end=\"7430\"\u003eRatchet mechanism\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"7431\" data-end=\"7437\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"7438\" data-end=\"7477\"\u003e\n\u003ctd data-start=\"7438\" data-end=\"7456\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"7440\" data-end=\"7455\"\u003eSkier level\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"7456\" data-end=\"7477\" data-col-size=\"md\"\u003eAdvanced \/ racing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"7478\" data-end=\"7561\"\u003e\n\u003ctd data-start=\"7478\" data-end=\"7493\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"7480\" data-end=\"7492\"\u003eBest use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"7493\" data-end=\"7561\" data-col-size=\"md\"\u003eDouble poling, strength endurance, intervals and uphill training\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 data-start=\"7563\" data-end=\"7584\" data-section-id=\"17j29ez\"\u003e💡 XC Ski Guru tip\u003c\/h2\u003e\n\u003cp data-start=\"7586\" data-end=\"7720\"\u003e\u003cstrong data-start=\"7586\" data-end=\"7687\"\u003eDo not choose RM4 simply because the heaviest possible roller ski must provide the best training.\u003c\/strong\u003e RM4 is a specific training tool.\u003c\/p\u003e\n\u003cp data-start=\"7722\" data-end=\"7944\"\u003eIts high rolling resistance reduces speed and increases the workload of every double-poling cycle. This makes it highly effective for double-poling intervals, gradual uphill work and ski-specific strength-endurance blocks.\u003c\/p\u003e\n\u003cp data-start=\"7946\" data-end=\"8187\"\u003eDuring longer sessions, however, pay close attention to technique. If the heavy resistance starts shortening your poling action, raising your shoulders or disrupting your rhythm, RM3 may be the better choice for most of your training volume.\u003c\/p\u003e\n\u003cp data-start=\"8189\" data-end=\"8332\"\u003eFor a competitive skier, an excellent setup can be \u003cstrong data-start=\"8240\" data-end=\"8331\"\u003eRM3 for longer double-poling sessions and RM4 for dedicated strength-endurance workouts\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"8334\" data-end=\"8540\"\u003eBecause the StakeSki has no rear-wheel ratchet, it is not intended for diagonal-stride training. If you want to practise both classic kick and double poling, a standard \u003cstrong data-start=\"8503\" data-end=\"8518\"\u003eIDT Classic\u003c\/strong\u003e is the better option.\u003c\/p\u003e\n\u003cp data-start=\"8542\" data-end=\"8623\"\u003e\u003cstrong data-start=\"8542\" data-end=\"8571\"\u003eBindings are not included\u003c\/strong\u003e, unless specifically selected as part of a package.\u003c\/p\u003e\n\u003ch3 data-start=\"8625\" data-end=\"8664\" data-section-id=\"e2onji\"\u003e👉 Who is the IDT StakeSki RM4 for?\u003c\/h3\u003e\n\u003cp data-start=\"8666\" data-end=\"8832\"\u003eBest suited to well-trained recreational skiers, long-distance racers and competitive athletes looking for \u003cstrong data-start=\"8773\" data-end=\"8831\"\u003ea significantly harder double-poling training stimulus\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"8834\" data-end=\"8860\"\u003eParticularly suitable for:\u003c\/p\u003e\n\u003cul data-start=\"8862\" data-end=\"9039\"\u003e\n\u003cli data-start=\"8862\" data-end=\"8898\" data-section-id=\"7q4e63\"\u003estrength-endurance training blocks\u003c\/li\u003e\n\u003cli data-start=\"8899\" data-end=\"8924\" data-section-id=\"15f11db\"\u003edouble-poling intervals\u003c\/li\u003e\n\u003cli data-start=\"8925\" data-end=\"8947\" data-section-id=\"4bihai\"\u003euphill double poling\u003c\/li\u003e\n\u003cli data-start=\"8948\" data-end=\"9001\" data-section-id=\"5fyrsv\"\u003elong-distance and Ski Classics-oriented preparation\u003c\/li\u003e\n\u003cli data-start=\"9002\" data-end=\"9039\" data-section-id=\"1nzjsge\"\u003eskiers who find RM2 or RM3 too easy\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IDT","offers":[{"title":"Default Title","offer_id":53955040117083,"sku":"15082","price":289.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/7067\/4523\/files\/blink25_classic_stakeski_rm2_med_sort.jpg?v=1778853355","url":"https:\/\/xcskiguru.com\/en-fi\/products\/idt-classic-ski-dp-edition-rm4","provider":"XCSkiGuru","version":"1.0","type":"link"}