{"product_id":"bikone-dctech-t47-external-bottom-bracket","title":"Bikone DCTech T47 External Bottom Bracket","description":"\u003cp\u003eThe \u003cstrong\u003eBikone DCTech T47 External Bottom Bracket\u003c\/strong\u003e is designed for riders running \u003cstrong\u003eT47 external threaded frames\u003c\/strong\u003e who want maximum drivetrain performance, smooth pedalling and reliable long‑term durability. Built around \u003cstrong\u003eDual Cup Technology (DC Tech)\u003c\/strong\u003e and available with \u003cstrong\u003eceramic or stainless steel bearings\u003c\/strong\u003e, this bottom bracket delivers precise alignment, reduced friction and a noticeably quieter ride across \u003cstrong\u003eroad, gravel, MTB and commuter bikes\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eFor cyclists upgrading to a premium T47 bottom bracket is a popular way to eliminate creaks, improve efficiency and get more from modern high‑performance bike builds.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003ePrecision alignment with Dual Cup Technology\u003c\/h3\u003e\n\u003cp\u003eAt the core of the DCTech system is Bikone’s \u003cstrong\u003eDual Cup Technology\u003c\/strong\u003e, engineered to align both bearings accurately within the bottom bracket shell. This alignment creates a more solid and stable centre interface, helping reduce movement, minimise noise and improve the way power is transferred from the rider to the drivetrain.\u003c\/p\u003e\n\u003cp\u003eWhether you are sprinting, climbing or riding long endurance kilometres, the result is a smoother, more efficient pedalling feel that holds up over time.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eDesigned for T47 external frames and modern cranksets\u003c\/h3\u003e\n\u003cp\u003eThis model is specifically built for \u003cstrong\u003eT47 external threaded bottom bracket shells\u003c\/strong\u003e, offering a secure, serviceable solution for modern frames that combine the reliability of threading with the stiffness of oversized shells.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrame standard:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eT47 External\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCrank compatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e24mm Shimano cranksets\u003c\/li\u003e\n\u003cli\u003e29mm SRAM DUB\u003c\/li\u003e\n\u003cli\u003e30mm BB30 cranksets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis compatibility makes it ideal for a wide range of performance builds using Shimano road and gravel groupsets or SRAM AXS and Eagle drivetrains.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEasy threaded installation\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003ethreaded T47 external design\u003c\/strong\u003e improves reliability compared to press‑fit systems and helps reduce common issues like creaking. Installation can be carried out with standard tools, making it suitable for both professional mechanics and experienced home mechanics.\u003c\/p\u003e","brand":"Bikone","offers":[{"title":"Stainless Steel \/ Shimano 24mm","offer_id":47257218908331,"sku":null,"price":74.0,"currency_code":"GBP","in_stock":true},{"title":"Stainless Steel \/ SRAM DUB 29mm","offer_id":47257218941099,"sku":null,"price":74.0,"currency_code":"GBP","in_stock":true},{"title":"Stainless Steel \/ BB30 30mm","offer_id":47257218973867,"sku":null,"price":74.0,"currency_code":"GBP","in_stock":true},{"title":"Ceramic \/ Shimano 24mm","offer_id":47257219006635,"sku":null,"price":245.0,"currency_code":"GBP","in_stock":true},{"title":"Ceramic \/ SRAM DUB 29mm","offer_id":47257219039403,"sku":null,"price":245.0,"currency_code":"GBP","in_stock":true},{"title":"Ceramic \/ BB30 30mm","offer_id":47257219072171,"sku":null,"price":245.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/6402\/5771\/files\/5782073485.webp?v=1782022746","url":"https:\/\/pedalpassion.cc\/en-gb\/products\/bikone-dctech-t47-external-bottom-bracket","provider":"Pedal Passion","version":"1.0","type":"link"}