{"product_id":"miche-t47-rd-ceramicspeed-bottom-brackets-for-24-29-30mm-cranksets","title":"Miche T47 RD CeramicSpeed Bottom Brackets for 24\/29\/30mm Cranksets","description":"\u003cp\u003eThe Miche T47 RD Ceramic Speed Bottom Brackets represent the pinnacle of precision engineering for cyclists seeking superior performance. Crafted with AL 7075 T6 CNC aluminium alloy and featuring high-quality CeramicSpeed bearings, these bottom brackets provide exceptional durability and smoothness. Designed for compatibility with cranksets having 24mm, 29mm, or 30mm axles, they ensure reliable power transfer and a refined pedaling experience.\u003c\/p\u003e\n\n\u003cp\u003eWith anodised, adjustable cups and a robust T47 threading system, installation is both secure and straightforward. The product range includes various models tailored to different thread sizes and crankset axle dimensions, allowing you to choose the perfect fit for your bike. Whether you require internal or external cups, the Miche T47 RD delivers consistent performance and longevity for demanding cycling conditions.\u003c\/p\u003e\n\n\u003cp\u003eEngineered for high efficiency and reduced friction, these bottom brackets enhance every ride by providing smooth rotation and minimal maintenance. Their lightweight design contributes to overall bike agility without compromising strength. The Miche T47 RD is an ideal upgrade for cyclists looking to optimize their transmission system with reliable, top-tier components.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhancing drivetrain efficiency with CeramicSpeed bearings\u003c\/li\u003e\n  \u003cli\u003eEnsuring compatibility with a wide range of crankset axle sizes (24\/29\/30mm)\u003c\/li\u003e\n  \u003cli\u003eOffering adjustable and anodised cups for a precise, secure fit\u003c\/li\u003e\n  \u003cli\u003eProviding durable construction with high-grade AL 7075 T6 CNC aluminium alloy\u003c\/li\u003e\n  \u003cli\u003eSupporting both internal and external cup configurations depending on the model\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with cranksets or frames that do not support the T47 threading standard\u003c\/li\u003e\n  \u003cli\u003eApplications requiring non-ceramic bearing materials\u003c\/li\u003e\n  \u003cli\u003eBikes with axle sizes outside of 24mm, 29mm, or 30mm compatibility range\u003c\/li\u003e\n  \u003cli\u003eFrames incompatible with the specified bottom bracket shell widths (68-73mm, 85.5-92mm, 67-77mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhich crankset axle sizes are compatible with the Miche T47 RD Bottom Brackets?\u003c\/strong\u003e\u003cbr\u003eThe Miche T47 RD supports crankset axles of 24mm, 29mm, and 30mm depending on the specific model chosen.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat materials are used in the construction of these bottom brackets?\u003c\/strong\u003e\u003cbr\u003eThey are made from AL 7075 T6 CNC aluminium alloy with CeramicSpeed bearings, providing a balance of strength, durability, and smooth operation.\u003c\/p\u003e","brand":"Miche","offers":[{"title":"24\/29\/30mm Internal","offer_id":46193555177647,"sku":"MCBB221A","price":255.7,"currency_code":"GBP","in_stock":true},{"title":"XL 24mm Internal","offer_id":46193555210415,"sku":"MCBB221B","price":255.7,"currency_code":"GBP","in_stock":true},{"title":"XL 29mm Internal","offer_id":46193555243183,"sku":"MCBB221C","price":255.7,"currency_code":"GBP","in_stock":true},{"title":"24\/30mm External","offer_id":46193555275951,"sku":"MCBB222","price":255.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/mcbb221a.jpg?v=1768533739","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/miche-t47-rd-ceramicspeed-bottom-brackets-for-24-29-30mm-cranksets","provider":"Swinnerton Cycles","version":"1.0","type":"link"}