{"product_id":"bikone-dctech-t47-internal-bottom-bracket","title":"Bikone DCTech T47 Internal Bottom Bracket","description":"\u003cp\u003eThe \u003cstrong\u003eBikone DCTech T47 Internal Bottom Bracket\u003c\/strong\u003e is a high‑performance upgrade designed for riders running modern \u003cstrong\u003eT47 internal threaded frames\u003c\/strong\u003e who want improved drivetrain efficiency, smoother pedalling and long‑term reliability. Built with \u003cstrong\u003eDual Cup Technology (DC Tech)\u003c\/strong\u003e and available with \u003cstrong\u003eceramic or stainless steel bearings\u003c\/strong\u003e, this bottom bracket is engineered to deliver a consistent, low‑friction ride feel across \u003cstrong\u003eroad cycling, gravel, MTB and endurance builds\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003eFor cyclists upgrading to a premium \u003cstrong\u003eT47 bottom bracket\u003c\/strong\u003e is one of the most effective ways to refine drivetrain performance, eliminate creaks and get the most out of a high‑end frame.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eDual Cup Technology for better alignment and power transfer\u003c\/h3\u003e\u003cp\u003eAt the core of the DCTech system is Bikone’s \u003cstrong\u003eDual Cup Technology\u003c\/strong\u003e, developed to improve the alignment of the bearings within the bottom bracket shell. By ensuring both sides are precisely aligned, the system reduces drivetrain friction, improves power transfer and minimises common issues such as noise and premature wear.\u003c\/p\u003e\u003cp\u003eFor riders pushing hard efforts—whether climbing, sprinting or riding long training kilometres—this precision translates into a smoother, quieter and more efficient pedalling experience.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eCeramic and stainless bearing options\u003c\/h3\u003e\u003cp\u003eThe Bikone DCTech T47 Internal bottom bracket is available with two bearing configurations to suit different riding styles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeramic bearings\u003c\/strong\u003e offer ultra‑low friction and maximum efficiency, ideal for performance road cycling, triathlon, time trial and riders chasing marginal gains.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel bearings\u003c\/strong\u003e provide excellent durability and reliability, making them perfect for everyday riding, commuting, gravel and MTB use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBoth bearing options are sealed to help protect against dust, moisture and contamination, making them suitable for varied Australian conditions including wet rides and dusty gravel roads.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eT47 internal compatibility with modern cranksets\u003c\/h3\u003e\u003cp\u003eDesigned specifically for \u003cstrong\u003eT47 internal threaded frames\u003c\/strong\u003e, this bottom bracket ensures a secure, stable fit while remaining easy to service compared to many press‑fit systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrame standard:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eT47 Internal\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCrank compatibility:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e24mm Shimano cranksets\u003c\/li\u003e\n\u003cli\u003e29mm SRAM DUB cranksets\u003c\/li\u003e\n\u003cli\u003e30mm BB30 cranksets\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis makes it compatible with leading drivetrain systems including \u003cstrong\u003eShimano Ultegra, Dura‑Ace, GRX\u003c\/strong\u003e and \u003cstrong\u003eSRAM Force AXS, RED AXS and Eagle\u003c\/strong\u003e, making it ideal for both road and off‑road builds.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eBuilt for Brisbane and Australian conditions\u003c\/h3\u003e\u003cp\u003eCycling in Brisbane and Queensland often involves a mix of hot weather, humidity, wet roads and dust. The Bikone DCTech bottom bracket is designed with durability in mind, featuring a \u003cstrong\u003esealed bearing system\u003c\/strong\u003e that helps extend component life and reduce maintenance.\u003c\/p\u003e\u003cp\u003eIt’s a popular upgrade when combined with professional \u003cstrong\u003ebike servicing and workshop installs\u003c\/strong\u003e, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ebottom bracket replacement\u003c\/li\u003e\n\u003cli\u003edrivetrain servicing and tuning\u003c\/li\u003e\n\u003cli\u003ecrankset installation and alignment\u003c\/li\u003e\n\u003cli\u003ebike fitting and performance optimisation\u003c\/li\u003e\n\u003cli\u003ecustom builds and upgrades\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eLocal bike shops regularly recommend upgrading the bottom bracket during a full \u003cstrong\u003ebicycle service\u003c\/strong\u003e to improve ride quality and reduce drivetrain wear.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eReliable, low‑maintenance performance\u003c\/h3\u003e\u003cp\u003eThe high‑quality materials and sealed construction help reduce wear and corrosion, allowing for longer service intervals. Whether you’re riding daily, racing or training for endurance events, the DCTech T47 Internal bottom bracket is built to deliver consistent performance over time.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eEasy threaded installation\u003c\/h3\u003e\u003cp\u003eThanks to the \u003cstrong\u003ethreaded T47 design\u003c\/strong\u003e, installation is more secure and less prone to creaking compared to press‑fit systems. It can be installed using standard workshop tools, making it suitable for both professional mechanics and experienced home mechanics.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eT47 internal threaded bottom bracket for modern performance frames\u003c\/li\u003e\n\u003cli\u003eDual Cup Technology for improved alignment and smoother pedalling\u003c\/li\u003e\n\u003cli\u003eCompatible with Shimano 24mm, SRAM DUB 29mm and 30mm cranksets\u003c\/li\u003e\n\u003cli\u003eCeramic bearings for low friction or stainless steel for durability\u003c\/li\u003e\n\u003cli\u003eSealed design suited to Australian riding conditions\u003c\/li\u003e\n\u003cli\u003eIdeal for road, gravel, MTB, commuter and race bikes\u003c\/li\u003e\n\u003cli\u003eSuitable for drivetrain upgrades, bottom bracket replacement and bike servicing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bikone","offers":[{"title":"Stainless Steel \/ Shimano 24mm","offer_id":47257214648491,"sku":null,"price":139.0,"currency_code":"AUD","in_stock":false},{"title":"Stainless Steel \/ SRAM DUB 29mm","offer_id":47257214681259,"sku":null,"price":139.0,"currency_code":"AUD","in_stock":false},{"title":"Stainless Steel \/ BB30 30mm","offer_id":47257214714027,"sku":null,"price":139.0,"currency_code":"AUD","in_stock":false},{"title":"Ceramic \/ Shimano 24mm","offer_id":47257214746795,"sku":null,"price":460.9,"currency_code":"AUD","in_stock":true},{"title":"Ceramic \/ SRAM DUB 29mm","offer_id":47257214779563,"sku":null,"price":460.9,"currency_code":"AUD","in_stock":true},{"title":"Ceramic \/ BB30 30mm","offer_id":47257214812331,"sku":null,"price":460.9,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/6402\/5771\/files\/5782533550.webp?v=1782022671","url":"https:\/\/pedalpassion.cc\/products\/bikone-dctech-t47-internal-bottom-bracket","provider":"My Store","version":"1.0","type":"link"}