{"product_id":"onyx-brompton-rear-hub","title":"Onyx Brompton Rear Hub","description":"\u003cdiv id=\"t2\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eUpgrade your Brompton with one of the most advanced rear hubs available. The \u003c\/span\u003e\u003cspan\u003eOnyx Brompton Rear Hub\u003c\/span\u003e\u003cspan\u003e features Onyx Racing Products’ patented \u003c\/span\u003e\u003cspan\u003esprag clutch freehub system\u003c\/span\u003e\u003cspan\u003e, delivering \u003c\/span\u003e\u003cspan\u003einstant engagement with zero backlash\u003c\/span\u003e\u003cspan\u003e and an incredibly smooth, virtually silent ride.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnlike traditional pawl-driven hubs, the Onyx sprag clutch engages instantly under load without the clicking noise or lag associated with conventional freehubs. The result is seamless power transfer, exceptional reliability, and a refined riding experience whether you’re commuting through the city or tackling longer weekend rides.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePrecision CNC-machined from aerospace-grade aluminium and assembled in the USA, the Onyx Brompton Rear Hub is built to withstand years of daily use while providing low maintenance and outstanding durability. Pair it with a premium wheelset to unlock the full performance potential of your Brompton.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003ePatented \u003c\/span\u003e\u003cspan\u003eSprag Clutch\u003c\/span\u003e\u003cspan\u003e freehub technology\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eInstant engagement\u003c\/span\u003e\u003cspan\u003e with zero pedal lag\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eVirtually silent\u003c\/span\u003e\u003cspan\u003e operation—no traditional freehub clicking\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision CNC-machined aerospace-grade aluminium construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-quality sealed cartridge bearings for exceptionally smooth rolling\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutstanding durability with minimal maintenance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptimised specifically for Brompton folding bicycles\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable in a range of anodised colours\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProudly designed and manufactured in the USA\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eApplication:\u003c\/span\u003e\u003cspan\u003e Brompton folding bicycles\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eHub Type:\u003c\/span\u003e\u003cspan\u003e Rear freehub\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eEngagement System:\u003c\/span\u003e\u003cspan\u003e Patented Sprag Clutch\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eEngagement:\u003c\/span\u003e\u003cspan\u003e Instant (zero-degree engagement)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eHub Shell Material:\u003c\/span\u003e\u003cspan\u003e CNC-machined 7075-T6 aluminium\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAxle Material:\u003c\/span\u003e\u003cspan\u003e Aluminium\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eBearings:\u003c\/span\u003e\u003cspan\u003e Premium sealed cartridge bearings\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAxle Standard:\u003c\/span\u003e\u003cspan\u003e 112mm OLD (Brompton rear spacing)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eBrake Compatibility:\u003c\/span\u003e\u003cspan\u003e Rim brake\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDriver Body Options:\u003c\/span\u003e\u003cspan\u003e Shimano HG (Brompton compatible)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSpoke Compatibility:\u003c\/span\u003e\u003cspan\u003e J-bend spokes\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSpoke Hole Options:\u003c\/span\u003e\u003cspan\u003e 20H \/ 24H \/ 28H \u003c\/span\u003e\u003cspan\u003e(depending on model)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eWeight:\u003c\/span\u003e\u003cspan\u003e Approximately 285–315g \u003c\/span\u003e\u003cspan\u003e(varies by freehub body and drilling)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCountry of Manufacture:\u003c\/span\u003e\u003cspan\u003e USA\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eWhy Choose the Onyx Brompton Rear Hub?\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor Brompton riders seeking the ultimate riding experience, the Onyx Rear Hub offers a noticeable upgrade in both performance and refinement. Its silent freehub eliminates distracting noise, while the instant engagement provides direct, efficient power transfer every time you pedal. Combined with premium materials, precision engineering, and legendary Onyx durability, it’s the ideal centrepiece for a high-end custom Brompton build.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether you’re commuting, touring, or building your dream Brompton, the Onyx Rear Hub delivers smoothness, responsiveness, and reliability that sets it apart from conventional rear hubs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/div\u003e","brand":"Onyx","offers":[{"title":"Anodized Clear \/ 24H","offer_id":52602959560986,"sku":null,"price":550.0,"currency_code":"SGD","in_stock":false},{"title":"Anodized Black \/ 24H","offer_id":52602959626522,"sku":null,"price":550.0,"currency_code":"SGD","in_stock":true},{"title":"Anodized Matte Black \/ 24H","offer_id":52602959692058,"sku":null,"price":550.0,"currency_code":"SGD","in_stock":false},{"title":"Anodized Blue \/ 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