{"product_id":"bikone-dctech-press-fit-pf30-73a-shimano-sram-or-bb30","title":"Bikone DCTech Press Fit PF30-73a (Shimano, Sram or BB30)","description":"\u003cp\u003eThe \u003cstrong\u003eBikone DCTech Press Fit PF30-73a Bottom Bracket\u003c\/strong\u003e is a high-performance drivetrain upgrade designed for riders using \u003cstrong\u003ePF30-73a press fit frames\u003c\/strong\u003e who want smoother pedalling, reduced drivetrain noise and long-lasting bearing performance. Built with Bikone’s advanced \u003cstrong\u003eDual Cup Technology (DC Tech)\u003c\/strong\u003e, this bottom bracket is engineered to improve bearing alignment, reduce friction and deliver a more stable connection between your crankset and frame.\u003c\/p\u003e\u003cp\u003eAvailable for \u003cstrong\u003eShimano 24mm\u003c\/strong\u003e, \u003cstrong\u003eSRAM DUB 29mm\u003c\/strong\u003e and \u003cstrong\u003e30mm BB30\u003c\/strong\u003e crank spindles, with either \u003cstrong\u003eceramic bearings\u003c\/strong\u003e or \u003cstrong\u003estainless steel bearings\u003c\/strong\u003e, this bottom bracket is a smart choice for road bikes, gravel bikes, MTB builds, endurance bikes, commuter bikes and high-performance race setups.\u003c\/p\u003e\u003cp\u003eFor cyclists in \u003cstrong\u003eBrisbane, Queensland and across Australia\u003c\/strong\u003e, it’s an ideal upgrade when replacing a worn bottom bracket, solving press fit creaks, improving drivetrain efficiency or completing a premium bike service.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eDesigned for PF30-73a press fit frames\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003ePF30-73a\u003c\/strong\u003e frame standard is used on performance bikes that require precise bottom bracket fitment and accurate bearing alignment. Because press fit systems rely on the relationship between the frame shell, bearing cups and crank spindle, quality installation and component design are essential.\u003c\/p\u003e\u003cp\u003eThe Bikone DCTech system helps create a secure and stable bottom bracket interface, reducing unwanted movement and improving long-term drivetrain performance.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eDual Cup Technology for smoother power transfer\u003c\/h3\u003e\u003cp\u003eBikone’s \u003cstrong\u003eDual Cup Technology\u003c\/strong\u003e is designed to align the bearings more accurately across both sides of the frame. This improves stability, reduces side loading and helps prevent common issues such as creaking, rough rotation and premature bearing wear.\u003c\/p\u003e\u003cp\u003eFor riders pushing hard efforts on climbs, sprinting in criteriums, grinding through gravel or riding long endurance kilometres, better bearing alignment can create a smoother and more efficient pedalling feel.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eCeramic or stainless steel bearings\u003c\/h3\u003e\u003cp\u003eChoose the bearing option that best matches your riding goals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCeramic bearings\u003c\/strong\u003e are designed for riders chasing low-friction performance, smoother rotation and maximum drivetrain efficiency. They are ideal for road racing, triathlon, high-end gravel bikes, lightweight builds and riders focused on marginal gains.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStainless steel bearings\u003c\/strong\u003e offer excellent durability and dependable everyday performance. They are a practical option for MTB, commuting, wet-weather riding and high-kilometre training bikes.\u003c\/p\u003e\u003cp\u003eBoth options are built to handle Australian riding conditions, including heat, humidity, rain, dust and rough road surfaces.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eCompatible crank spindle options\u003c\/h3\u003e\u003cp\u003eThis PF30-73a bottom bracket is available for the most common modern crank standards:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e24mm Shimano\u003c\/strong\u003e cranksets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e29mm SRAM DUB\u003c\/strong\u003e cranksets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30mm BB30\u003c\/strong\u003e cranksets\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis makes it suitable for popular drivetrain systems including Shimano Ultegra, Dura-Ace, GRX, SRAM Force AXS, SRAM RED AXS, SRAM Eagle and compatible 30mm crank setups, depending on your frame and crank configuration.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eIdeal for bike servicing and drivetrain upgrades\u003c\/h3\u003e\u003cp\u003eThe Bikone DCTech PF30-73a bottom bracket is a strong upgrade for riders booking a professional \u003cstrong\u003ebike service\u003c\/strong\u003e or building a high-performance bike from the frame up.\u003c\/p\u003e\u003cp\u003eCommon installation use cases include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ebottom bracket replacement\u003c\/li\u003e\n\u003cli\u003epress fit creak repair\u003c\/li\u003e\n\u003cli\u003eShimano crankset installation\u003c\/li\u003e\n\u003cli\u003eSRAM DUB crank conversion\u003c\/li\u003e\n\u003cli\u003e30mm crankset setup\u003c\/li\u003e\n\u003cli\u003edrivetrain service and tuning\u003c\/li\u003e\n\u003cli\u003egravel bike upgrades\u003c\/li\u003e\n\u003cli\u003eMTB maintenance\u003c\/li\u003e\n\u003cli\u003erace bike preparation\u003c\/li\u003e\n\u003cli\u003ecustom bike builds\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eProfessional installation is recommended to ensure the PF30 shell is inspected, contact surfaces are prepared correctly, bearings are seated evenly and crank preload is set to specification.\u003c\/p\u003e\u003chr\u003e\u003ch3\u003eBuilt for smooth, quiet and durable performance\u003c\/h3\u003e\u003cp\u003eThe sealed bearing design helps protect against water, dirt and road grit, reducing contamination and extending service intervals. Whether you are training on Brisbane roads, riding Queensland gravel, racing criteriums or commuting daily, the Bikone DCTech PF30-73a bottom bracket is built to keep your drivetrain running smoothly.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePress fit bottom bracket for \u003cstrong\u003ePF30-73a frames\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatible with \u003cstrong\u003eShimano 24mm\u003c\/strong\u003e, \u003cstrong\u003eSRAM DUB 29mm\u003c\/strong\u003e and \u003cstrong\u003e30mm BB30\u003c\/strong\u003e cranksets\u003c\/li\u003e\n\u003cli\u003eAvailable with \u003cstrong\u003eceramic\u003c\/strong\u003e or \u003cstrong\u003estainless steel bearings\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDual Cup Technology for improved bearing alignment\u003c\/li\u003e\n\u003cli\u003eDesigned to reduce drivetrain friction, creaking and bearing wear\u003c\/li\u003e\n\u003cli\u003eSealed construction for Australian riding conditions\u003c\/li\u003e\n\u003cli\u003eSuitable for road, gravel, MTB, commuter and race bikes\u003c\/li\u003e\n\u003cli\u003eIdeal for professional bicycle servicing, custom builds and drivetrain upgrades\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bikone","offers":[{"title":"Stainless Steel \/ Shimano 24mm","offer_id":47257221660843,"sku":null,"price":139.0,"currency_code":"AUD","in_stock":false},{"title":"Stainless Steel \/ SRAM DUB 29mm","offer_id":47257221693611,"sku":null,"price":139.0,"currency_code":"AUD","in_stock":false},{"title":"Stainless Steel \/ BB30 30mm","offer_id":47257221726379,"sku":null,"price":139.0,"currency_code":"AUD","in_stock":false},{"title":"Ceramic \/ Shimano 24mm","offer_id":47257221759147,"sku":null,"price":460.9,"currency_code":"AUD","in_stock":true},{"title":"Ceramic \/ SRAM DUB 29mm","offer_id":47257221791915,"sku":null,"price":460.9,"currency_code":"AUD","in_stock":true},{"title":"Ceramic \/ BB30 30mm","offer_id":47257221824683,"sku":null,"price":460.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/6402\/5771\/files\/5782710167.webp?v=1782022798","url":"https:\/\/pedalpassion.cc\/products\/bikone-dctech-press-fit-pf30-73a-shimano-sram-or-bb30","provider":"My Store","version":"1.0","type":"link"}