{"product_id":"elevn-post-mount-adapter-kit-120mm-10mm-axle-w-o-cover-bolts","title":"Elevn Post Mount Adapter Kit 120mm - 10mm Axle W\/O Cover Bolts","description":"\u003cdiv\u003e\n\u003ch1\u003eElevn Post Mount Adapter Kit 120mm – 10mm Axle W\/O Cover Bolts\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Elevn Post Mount Adapter Kit is a comprehensive disc brake mounting system engineered for Chase BMX frames with 10mm rear axles. This kit provides everything needed to install post-mount mechanical or hydraulic disc brakes, including a CNC-machined aluminum adapter, 120mm ISO-mount rotor, chain tensioner, spacers, and mounting hardware.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Frame Compatibility\u003c\/strong\u003e — Designed for Chase RSP 5.0 and 4.0, Element (2020–2025), and Edge (2022–2025) frames; may fit other frame brands but optimized for Chase geometry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10mm Axle Design\u003c\/strong\u003e — Engineered for frames with 10mm rear axle spacing; maintains proper brake caliper alignment and consistent modulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePost-Mount Standard\u003c\/strong\u003e — Compatible with all standard post-mount mechanical and hydraulic disc brake calipers; allows flexibility in brake system selection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull CNC Machined Aluminum Adapter\u003c\/strong\u003e — Precision-machined 6061-T6 aluminum ensures consistent bore diameter and caliper support; improves rotational smoothness and component longevity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120mm ISO-Mount Rotor System\u003c\/strong\u003e — ISO 6-bolt fastening system with integrated air vents included; ready-to-install without additional purchases\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Chain Tensioner\u003c\/strong\u003e — Anti-rotation chain tensioner system prevents chain slippage and maintains consistent tension; eliminates separate tensioner purchase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Bolt Security\u003c\/strong\u003e — Secure pin-style mounting prevents adapter movement and ensures stable brake geometry under load\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Spacer System\u003c\/strong\u003e — Includes 1mm and 0.5mm disc spacers plus two rotor spacers (thickness dependent on hub type); enables fine-tuning of rotor clearance and caliper alignment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Mounting Hardware\u003c\/strong\u003e — Six disc screws with washers and all necessary fasteners included for straightforward installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter Lock Hub Compatible\u003c\/strong\u003e — Works with Center Lock hubs using Center Lock adapter (adapter purchased separately); expands compatibility options\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMount type: Post-mount\u003c\/li\u003e\n\u003cli\u003eAxle size: 10mm\u003c\/li\u003e\n\u003cli\u003eAdapter material: CNC machined 6061-T6 aluminum\u003c\/li\u003e\n\u003cli\u003eRotor diameter (included): 120mm\u003c\/li\u003e\n\u003cli\u003eRotor mounting: ISO 6-bolt system with air vents\u003c\/li\u003e\n\u003cli\u003eDisc spacers: 1mm and 0.5mm thickness (one each)\u003c\/li\u003e\n\u003cli\u003eRotor spacers: 2 included (quantity dependent on hub type)\u003c\/li\u003e\n\u003cli\u003eChain tensioner: Integrated anti-rotation system\u003c\/li\u003e\n\u003cli\u003eMounting system: Pin bolt security\u003c\/li\u003e\n\u003cli\u003eDisc screws: 6 screws with washers included\u003c\/li\u003e\n\u003cli\u003eBrake compatibility: Post-mount mechanical and hydraulic calipers only\u003c\/li\u003e\n\u003cli\u003eFrame compatibility: Chase RSP 5.0 and 4.0, Element (2020–2025), Edge (2022–2025)\u003c\/li\u003e\n\u003cli\u003eBrake system: Not included (caliper purchased separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility \u0026amp; Ideal Use Cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCompatible with Chase RSP 5.0 and 4.0, Element (2020–2025), and Edge (2022–2025) frames with 10mm rear axles. May fit other frame brands but engineered specifically for Chase frame geometry. Requires a separate post-mount disc brake caliper (mechanical or hydraulic); brake system not included in kit. The integrated chain tensioner eliminates need for separate tensioner purchase, simplifying overall build. Works with standard ISO-mount hubs; Center Lock hub compatibility requires separate Center Lock adapter (sold separately). Ideal for Chase frame owners upgrading from coaster brakes or adding disc braking capability. The included 120mm rotor, tensioner, and comprehensive spacer system provide immediate installation capability for complete disc brake functionality. Essential component for riders prioritizing post-mount disc braking on compatible Chase frames. Not suitable for frame models or axle sizes outside the specified compatibility list. Purchase of a compatible post-mount disc brake caliper is required for complete system functionality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv class=\"video-youtube\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/0163kklKMl0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ci\u003e\u003cu\u003e\u003cspan style=\"font-size: small;\"\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/u\u003e\u003c\/i\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003ci style=\"font-size: 0.875rem;\"\u003e\u003cu\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/u\u003e\u003c\/i\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ci style=\"font-size: 0.875rem;\"\u003e\u003cu\u003e\u003cspan style=\"font-size: medium;\"\u003e\u003cb\u003e**Due to unique nature of this item, ALL sales of this product are FINAL. No Refunds or Returns**\u003c\/b\u003e\u003c\/span\u003e\u003c\/u\u003e\u003c\/i\u003e\u003c\/div\u003e","brand":"ELEVN TECHNOLOGIES","offers":[{"title":"Black","offer_id":45037865631923,"sku":"ELKITDBRPM120BKBK","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8737\/2979\/files\/elevn-post-mount-adapter-kit-120mm-10mm-axle-wo-cover-bolts.jpg?v=1783444136","url":"https:\/\/time2shinebmx.com\/products\/elevn-post-mount-adapter-kit-120mm-10mm-axle-w-o-cover-bolts","provider":"Time 2 Shine ","version":"1.0","type":"link"}