{"product_id":"shimano-disc-brake-br-m8100-xt-j04c-metal-pad","title":"Shimano Disc Brake Br-M8100 Xt (J04c Metal Pad)","description":"\u003ch1\u003eShimano BR-M8100 XT Hydraulic Disc Brake\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Shimano BR-M8100 XT is a performance-focused 2-piston hydraulic disc brake caliper engineered for trail and enduro riding. This caliper combines superior modulation with lightweight construction through quick piston retraction, ICE Technology insulation, and banjo hose connections. At 392g, it delivers reliable stopping power and control across technical terrain and variable weather conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior modulation with quick piston retraction\u003c\/strong\u003e – Advanced piston geometry reduces pad drag and improves lever feel; enables precise power modulation across the full range of braking intensity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eICE Technology\u003c\/strong\u003e – Insulated pad and piston design resists water intrusion and maintains consistent performance in wet, muddy, and extreme weather conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight 2-piston design\u003c\/strong\u003e – Minimalist construction at 392g reduces brake system weight without sacrificing power or rigidity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBanjo hose connection\u003c\/strong\u003e – Fast-connect fitting simplifies installation, hose routing, and field maintenance; tool-free hose removal and repositioning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside hose routing compatibility\u003c\/strong\u003e – Frame-integrated hose channels reduce drag and improve aesthetics while protecting hose from damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide pad compatibility\u003c\/strong\u003e – Supports multiple pad options (Resin and Metal) in standard and finned variants; allows customization for different riding conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable, predictable control\u003c\/strong\u003e – Balanced piston and pad geometry delivers responsive braking across climbing, technical descents, and sustained braking scenarios\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePost-mount standard installation\u003c\/strong\u003e – Universal frame compatibility with simple 5mm bolt mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrake type:\u003c\/strong\u003e Hydraulic disc, 2-piston\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount type:\u003c\/strong\u003e Post-mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e DEORE XT M8100\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 392g (caliper only)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiston count:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiston type:\u003c\/strong\u003e Ceramic with ICE Technology insulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose connection:\u003c\/strong\u003e Banjo (fast-connect)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose compatibility:\u003c\/strong\u003e SM-BH90-SBM (kit included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydraulic fluid:\u003c\/strong\u003e Shimano Mineral Oil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaliper material:\u003c\/strong\u003e Aluminum alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting bolt tool size:\u003c\/strong\u003e 5mm hex\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePad compatibility:\u003c\/strong\u003e G03A, G03S, G04S, G04Ti, G05A, G05S, J03A, J04C, J05A (Resin and Metal options with\/without fins)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard pad options:\u003c\/strong\u003e G03A Resin (without fin) or G04S Metal (without fin)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional pad options:\u003c\/strong\u003e J03A Resin (with fin) or J04C Metal (with fin)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black anodized\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility and Ideal Use Cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible levers:\u003c\/strong\u003e BL-M8100, BL-T8100 (Shimano recommended); works with most Shimano mineral oil hydraulic levers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible rotors:\u003c\/strong\u003e 140mm–180mm standard rotors; Shimano RT series (SM-RT70, SM-RT86) optimized for performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame requirement:\u003c\/strong\u003e Post-mount brake mounts (modern mountain bike standard)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose requirement:\u003c\/strong\u003e SM-BH90-SBM 2000mm hose (included in kit); banjo connection type\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFluid type:\u003c\/strong\u003e Shimano Mineral Oil only; do not mix with DOT fluid systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePad selection:\u003c\/strong\u003e Choose between Resin (less noise, good modulation) or Metal (superior modulation, higher friction); finned pads increase heat dissipation on longer descents\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest for:\u003c\/strong\u003e Trail riders, enduro and all-mountain riding, technical terrain, weight-conscious builds, and riders prioritizing modulation and control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal conditions:\u003c\/strong\u003e Steep descents, sustained braking, wet weather, muddy conditions, and variable terrain where precise modulation is critical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Requires mechanical skill and proper bleeding with Shimano mineral oil; banjo connection simplifies hose work\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Metal pads offer superior modulation but produce more noise; Resin pads quieter with adequate performance for most trail riding; ICE Technology maintains consistent feel across temperature and weather extremes; monitor pad wear regularly and replace with compatible pad types\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\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":"SHIMANO","offers":[{"title":"Black","offer_id":45037850329267,"sku":"SHIBRM8100MPMF","price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8737\/2979\/files\/shimano-disc-brake-br-m8100-xt-j04c-metal-pad.jpg?v=1783443735","url":"https:\/\/time2shinebmx.com\/products\/shimano-disc-brake-br-m8100-xt-j04c-metal-pad","provider":"Time 2 Shine ","version":"1.0","type":"link"}