{"product_id":"radio-sonar-mtb-135-freecoaster-hub","title":"RADIO Sonar MTB 135 Free Coaster Hub","description":"\u003cp data-end=\"237\" data-start=\"159\"\u003e\u003cstrong data-end=\"235\" data-start=\"159\"\u003eRadio Sonar Free Coaster Hub – finally, a Free Coaster that works for MTB.\u003c\/strong\u003e\u003c\/p\u003e \u003cp data-end=\"578\" data-start=\"239\"\u003eMost freecoasters are heavy, fragile, and a nightmare to maintain. The Sonar flips that script: built on a cassette-style system, it’s lighter, tougher, and way easier to live with. The \u003cstrong data-end=\"454\" data-start=\"425\"\u003eMagnaDrive magnetic pawls\u003c\/strong\u003e keep things running smooth without springs giving up, and the oversized adjustable slack makes it feel natural both ways.\u003c\/p\u003e \u003cp data-end=\"868\" data-start=\"580\"\u003eAt \u003cstrong data-end=\"621\" data-start=\"583\"\u003e33% lighter than most freecoasters\u003c\/strong\u003e and rolling with zero drag, it’s one of the fastest hubs out there—forward or fakie. After 4 years of testing with Niklas Tilk, Radio dropped a hub that actually makes sense for mountain biking: \u003cstrong data-end=\"865\" data-start=\"817\"\u003e135mm spacing, disc mount, 10t or 12t driver\u003c\/strong\u003e.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSONAR Free Coaster HUB\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eSPECS\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eMATERIAL • 6061-T6 Alloy hub shell \u0026amp; 7075-T6 axle, stainless bolts\u003cbr\u003eSIZE • 135mm x 10mm, 32h\u003cbr\u003eBEARINGS • x5 sealed high-grade stainless bearings\u003cbr\u003eDRIVER • 10t 1pc or 12t cog (mini hg) driver\u003cbr\u003eCOLOUR • black \u0026amp; nebula purple\u003cbr\u003eDIMENSIONS • PCD (DISC) 58mm, PCD (R) 58mm, Flange Spacing 67.75mm, Flange Offset (DISC) 32.21mm, Flange Offset (DRIVE) 35.54mm\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eMTB specific Free Coaster hub with 135mm spacing\u003cbr\u003eFirst hub of its kind in MTB, exclusive to Radio Bikes\u003cbr\u003eSuper lightweight hub using Wethepeople patented “\u003ca href=\"https:\/\/thehybridsystem.com\/\"\u003eHYBRID\u003c\/a\u003e SYSTEM” Internals\u003cbr\u003eadjustable gap \/ slack\u003cbr\u003eZero drag system makes it one of the fastest hubs out\u003cbr\u003e“MagnaDrive” Magnetic pawl retention system\u003cbr\u003eEasily convertible into a cassette hub (all parts incl.)\u003cbr\u003e10t one-piece driver or Mini HG cog driver (inc. 12t cog)\u003cbr\u003e6 bolt-disc mount\u003cbr\u003e33% lighter than a conventional clutch style Free Coaster hub\u003cbr\u003eIncredibly durable and maintenance-free system\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWEIGHT\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e• 457g \/ 16.1oz (12t)\u003cbr\u003e• 442g \/ 15.6oz (10t)\u003c\/p\u003e \u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/CEzgEr4nBSU\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e \u003cp\u003e \u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/8ztsg2xzPBU\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"RADIO","offers":[{"title":"Schwarz \/ 10t-Fahrer \/ 32h","offer_id":53067616223499,"sku":"4055822517966","price":184.99,"currency_code":"EUR","in_stock":true},{"title":"Schwarz \/ 12-Zahn-Ritzel \/ 32h","offer_id":53067616256267,"sku":"4055822517942","price":184.99,"currency_code":"EUR","in_stock":true},{"title":"Nebel Lila \/ 10t-Fahrer \/ 32h","offer_id":53067616289035,"sku":"4055822517973","price":214.99,"currency_code":"EUR","in_stock":false},{"title":"Nebel Lila \/ 12-Zahn-Ritzel \/ 32h","offer_id":53067616321803,"sku":"4055822517959","price":214.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0445\/0657\/9097\/files\/Radio_Sonar_FC_rear_hub_1pc_black-03_2e5ef446-5267-48c2-b421-40f5b6df0799.jpg?v=1762534994","url":"https:\/\/kingdom-eu.store\/de\/products\/radio-sonar-mtb-135-freecoaster-hub","provider":"Kingdom Store","version":"1.0","type":"link"}