{"product_id":"upgrade-240mm-moto-rotors-for-light-bee","title":"Upgrade 240MM Moto Rotor Replacement for Rev797 Brake","description":"\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-68b31f3a-531c-8320-9efa-e654053bd399-7\" data-testid=\"conversation-turn-102\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] thread-sm:[--thread-content-margin:--spacing(6)] thread-lg:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] thread-lg:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"842cbb6c-2ed1-4e82-a5c5-53d62c17db2d\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-mini\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words dark markdown-new-styling\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"85ede0e2-a6ac-4f45-8827-9bb2fc250104\" data-testid=\"conversation-turn-70\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] thread-sm:[--thread-content-margin:--spacing(6)] thread-lg:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] thread-lg:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0727\/7825\/2508\/files\/rev797_brake_rotor_design_480x480.jpg?v=1763879931\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e Brake \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003edisc\u003c\/span\u003e face their greatest threat from heat—excessive temperature leads to fade, softening, accelerated wear, and eventual warping. \u003cspan style=\"color: rgb(227, 252, 2);\"\u003eThe outer ring features micro-venting geometry that channels airflow through the rotor, using the wheel’s rotation to create a negative-pressure pull that actively draws cooling air inside, boosting heat dissipation by up to 20%.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe inner saw-tooth structure disrupts the thermal boundary layer and accelerates heat exchange, allowing cool air to contact the rotor surface more effectively—acting like fan blades that move air, remove heat, and keep braking performance consistent under extreme use.\u003c\/p\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"09948af1-f7ab-485e-9883-5e699ed51dfe\" data-testid=\"conversation-turn-93\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] thread-sm:[--thread-content-margin:--spacing(6)] thread-lg:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] thread-lg:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"23c47c72-b21f-4b23-8ca0-0a5bcd1acb47\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-5\" data-message-model-slug=\"gpt-5-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words dark markdown-new-styling\"\u003e\n\u003cp data-start=\"121\" data-end=\"432\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cspan style=\"color: rgb(227, 252, 2);\"\u003eAfter heat treatment, the rotor undergoes precision polishing or brushed finishing, which further enhances surface hardness, strength, and wear resistance. \u003c\/span\u003eThis refined finish not only improves durability under high temperatures and heavy braking, but also helps maintain rotor flatness and long-term stability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-start=\"413\" data-end=\"923\"\u003eThe kit includes a \u003cspan style=\"color: #e3fc02;\"\u003e\u003cstrong\u003e240mm × 2.8mm Moto Steel Rotor\u003c\/strong\u003e,\u003c\/span\u003e optimized for heat dissipation and consistent braking under repeated hard stops.\u003c\/p\u003e\n\u003cp data-start=\"925\" data-end=\"1339\"\u003eWith this upgrade, riders experience stronger braking force, consistent performance during extended rides, and durable components built to withstand aggressive trail or street riding. The system is designed to work seamlessly with Light Bee stock geometry, requiring no custom fabrication. Optimized for modulation and control, it gives riders confidence on technical trails, city streets, or fast open sections.\u003c\/p\u003e","brand":"In-House \u0026 Ships within 1 Business Day!","offers":[{"title":"Front","offer_id":47640989597916,"sku":null,"price":49.0,"currency_code":"USD","in_stock":true},{"title":"Rear","offer_id":47640989630684,"sku":null,"price":49.0,"currency_code":"USD","in_stock":true},{"title":"Front \u0026 Rear","offer_id":47837085532380,"sku":null,"price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/7825\/2508\/files\/240mm_ultra_bee_brake_thin_rotors_for_light_bee.jpg?v=1769489646","url":"https:\/\/www.rev797.com\/products\/upgrade-240mm-moto-rotors-for-light-bee","provider":"REV797","version":"1.0","type":"link"}