{"product_id":"ultra-bee-brakes-pre-bled","title":"eBike Ultra Bee Brake Kit","description":"\u003cp\u003eYour eBike deserves brakes that actually stop it. The \u003cstrong\u003eUltra Bee Brake Kit\u003c\/strong\u003e is a complete, bolt-on upgrade engineered for popular eBikes including \u003cstrong\u003eSuper73, Ridstar, Macfox, Ghostcat\u003c\/strong\u003e, and more. Insane stopping power, pre-bled and ready to install — this kit is the upgrade every serious rider needs.\u003c\/p\u003e\u003ch2\u003eWhat's in the Kit\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotor\u003c\/strong\u003e — high-performance disc rotor for maximum heat dissipation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrake\u003c\/strong\u003e — pre-bled hydraulic brake caliper and lever, ready to ride\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Adapter\u003c\/strong\u003e — universal adapter for a clean, secure fit on compatible eBikes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Upgrade?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Super73, Ridstar, Macfox, Ghostcat, and similar eBikes\u003c\/li\u003e\n\u003cli\u003eInsane stopping power — maximum bite with minimal lever pull\u003c\/li\u003e\n\u003cli\u003ePre-bled from the factory — no mess, no guesswork\u003c\/li\u003e\n\u003cli\u003eReliable in all conditions — rain, dust, high-speed descents\u003c\/li\u003e\n\u003cli\u003eEasy bolt-on installation — no specialty tools required\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eOne kit. Everything you need. Stop like you mean it.\u003c\/p\u003e\u003ch2\u003eImportant Fitment Notes\u003c\/h2\u003e\u003cp\u003eSome E-Bike models including some of the Macfox models require replacing the stock brake post with a standard 180mm post mount adapter for correct fitment onto the rotor.\u003c\/p\u003e\u003cp\u003eIf your e-bike encounters this issue, here is a link to purchase a proper fitting mount: \u003ca href=\"https:\/\/www.amazon.com\/dp\/B08D9JRTGB?th=1\" target=\"_blank\"\u003ehttps:\/\/www.amazon.com\/dp\/B08D9JRTGB?th=1\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eUltra Bee Brakes require the brake disc that is ~40mm wider than the stock rotor. For example, if your current rotor measures 180mm in diameter (this is the most common stock rotor size) please select the 220mm rotor. Apply this method to your current rotor size to guarantee fitment.\u003c\/p\u003e","brand":"Spire Mods","offers":[{"title":"Default Title","offer_id":50655790989505,"sku":null,"price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6968\/6977\/files\/Screenshot2026-09-27165831.png?v=1790553729","url":"https:\/\/spiremods.us\/products\/ultra-bee-brakes-pre-bled","provider":"Spire Mods","version":"1.0","type":"link"}