{"product_id":"iiipro-floating-bike-brake-disc-rotors-140-160-180-203mm-mtb","title":"IIIPRO Floating Bike Brake Disc Rotors 140–203mm MTB \u0026 Road","description":"\u003ch2\u003eIIIPRO Floating Brake Disc Rotors – Superior Heat Dissipation for MTB \u0026amp; Road Bikes\u003c\/h2\u003e\n\u003cp\u003eUpgrade your mountain bike or road bike braking system with the \u003cstrong\u003eIIIPRO Floating Brake Disc Rotors\u003c\/strong\u003e. Available in four sizes — 140mm, 160mm, 180mm, and 203mm — these precision-engineered rotors are built for riders who demand consistent, confident stopping power on every trail or road. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose IIIPRO Floating Rotors?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFloating Disc Design:\u003c\/strong\u003e The innovative floating disc construction significantly reduces heat transfer caused by friction, maximising heat dissipation capacity and improving anti-fade performance during extended or aggressive braking.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCNC Precision Manufacturing:\u003c\/strong\u003e Full CNC engraving and milling ensures a consistent ~1.8mm thickness with high hardness, tight tolerances, and reliable performance ride after ride.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStainless Steel Floating Buckle:\u003c\/strong\u003e The floating buckle design prevents the outer disc from locking directly with the hub, allowing thermal expansion room and reducing warping risk.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Materials:\u003c\/strong\u003e Aluminum alloy carrier bracket combined with a stainless steel brake disc for the ideal balance of lightweight performance and long-lasting durability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStylish Finish:\u003c\/strong\u003e Available in Black, Red, Blue, and Gold with an anodized finish and laser marking for a clean, premium look on your build.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard 6-Pin Bolt Pattern:\u003c\/strong\u003e 44mm hole center distance (standard six-pin disc mount) for broad compatibility with hydraulic disc brake systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIIIPRO\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum alloy bracket + Stainless steel brake disc\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e140mm \/ 160mm \/ 180mm \/ 203mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHole Center Distance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e44mm (Standard 6-pin disc)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~1.8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e140mm: ~84g | 160mm: ~106g | 180mm: ~135g | 203mm: ~172g\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack, Red, Blue, Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProcess\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFull CNC engraving \u0026amp; milling, anodizing, laser marking, stamping-type ultra-light floating disc\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 x Disc Brake Rotor\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatible With\u003c\/h3\u003e\n\u003cp\u003eDesigned for MTB, DH (Downhill), and road bikes using hydraulic disc brake systems with a standard 6-bolt\/6-pin hub mount. Suitable for a wide range of bicycle brands and brake caliper setups.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/2m-light-stand-folding-telescoping-tripod-adjustable-photography-floor-lamp-holder-tripod-for-outdoor-picnics-camping-hiking\"\u003e2m Folding Telescoping Tripod – Great for Outdoor Adventures\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1pc-sheath-fold-knife-plier-bag-pouch-case-sheath-belt-loop-pocket-carry-storage-flashlight-holder-waist-pack\"\u003eBelt Loop Pocket Carry Storage – Waist Pack for Outdoor Use\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/health.gov\/moveyourway\" target=\"_blank\" rel=\"noopener\"\u003eHHS Move Your Way physical activity guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What sizes are available for the IIIPRO floating brake disc rotors?\u003c\/h4\u003e\n\u003cp\u003eA: The IIIPRO floating brake disc rotors are available in four sizes: 140mm, 160mm, 180mm, and 203mm. Choose the size that matches your bike's fork\/frame clearance and brake caliper bracket specifications.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are these rotors compatible with hydraulic disc brake systems?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, the IIIPRO floating rotors feature a standard 6-pin bolt pattern with a 44mm hole center distance, making them compatible with most hydraulic disc brake systems used on MTB, downhill, and road bikes.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the benefit of a floating rotor design compared to a fixed rotor?\u003c\/h4\u003e\n\u003cp\u003eA: A floating rotor design allows the outer brake disc to move slightly relative to the aluminum carrier, reducing heat transfer from friction, minimizing warping, and improving overall braking consistency — especially during long descents or repeated heavy braking.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many rotors are included in one purchase?\u003c\/h4\u003e\n\u003cp\u003eA: Each purchase includes 1 x IIIPRO disc brake rotor. If you need a pair (front and rear), please add two units to your cart and select your preferred size and color for each.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What sizes are available for the IIIPRO floating brake disc rotors?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The IIIPRO floating brake disc rotors are available in four sizes: 140mm, 160mm, 180mm, and 203mm. 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