{"product_id":"2026-cannondale-topstone-carbon-ltd-di2","title":"2026 Cannondale Topstone Carbon LTD Di2","description":"\u003cdiv class=\"expandable-item__content\" style=\"--max-height: 966px;\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cdiv class=\"expandable-item__content\" style=\"--max-height: 532px;\"\u003e\n\u003cdiv class=\"product-overview animation-reset\" data-offsetmobile=\"200\" data-offsetdesktop=\"200\"\u003e\n\u003cdiv class=\"highlights thrives-built\"\u003e\n\u003ch3 class=\"product-overview__title p -bold\"\u003eAlways Game\u003c\/h3\u003e\n\u003cp class=\"product-overview__copy p -regular\"\u003eOur take on the ultimate all-round gravel bike. Go anywhere, bring everything and then keep on going.\u003c\/p\u003e\n\u003ch3 class=\"product-overview__title p -bold\"\u003eModel Description\u003c\/h3\u003e\n\u003cp class=\"product-overview__copy p -regular\"\u003eSmooth shifts, smoother rides. As the top-end rigid fork model in the lineup, the Topstone Carbon LTD Di2 brings the flawless electronic precision of Shimano’s GRX825 Di2 group to the gravel game. Paired with Reserve’s carbon 40|44 GR rims and DT-Swiss 270 hubs, it serves up gravel fast and smooth, with a side of do-it-all capability.\u003c\/p\u003e\n\u003ch3 class=\"product-overview__title p -bold\"\u003eWhat it's for\u003c\/h3\u003e\n\u003cp class=\"product-overview__copy p -regular\"\u003eGravel riding \u0026amp; racing, bikepacking, going hard and long on dirt or pavement\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"highlights\"\u003e\n\u003ch3 class=\"product-overview__title p -bold\"\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"product-overview__copy p -regular\"\u003eLightweight full carbon frameset with Kingpin rear suspension, Proportional Response size-specific construction, and StashPort downtube storage\u003c\/li\u003e\n\u003cli class=\"product-overview__copy p -regular\"\u003eSilky smooth shifting from Shimano’s premium GRX 825\/820 electronic gravel groupset\u003c\/li\u003e\n\u003cli class=\"product-overview__copy p -regular\"\u003eLight, durable, and aero 40 I 44 GR carbon gravel wheels from Reserve, with lightweight DT-Swiss 240 hubs, and fast rolling Vittoria Terreno T30 45c tires\u003c\/li\u003e\n\u003cli class=\"product-overview__copy p -regular\"\u003eComfort-enhancing Cannondale SAVE carbon seatpost, and Easton EC90 AX carbon handlebars\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eColour:\u003c\/strong\u003e Mantis Grey\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"section-title\"\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003ePlatform\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003e\u003ca href=\"https:\/\/www.cannondale.com\/en-au\/bikes\/road\/gravel\/topstone-carbon\"\u003eTopstone Carbon\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eModel Name\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eTopstone Carbon LTD Di2\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eModel Code\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eC15145U\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"section-title\"\u003eFrameset\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eFrame\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eTopstone Carbon, Kingpin suspension system, Proportional Response construction, downtube Stashport, internal cable routing, 12x142mm thru-axle, 27.2 dropper post ready, UDH, BSA 68mm threaded BB, flat mount disc, removable fender bridge, multiple gear\/bottle mounts\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eFork\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eTopstone Carbon, 1-1\/8\" to 1.5\" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru-axle, triple bottle\/gear mounts, fender mounts\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eHeadset\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eAcros IS52\/40 ICR\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"section-title\"\u003eDrivetrain\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eRear Derailleur\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eShimano GRX 825, Di2, Shadow RD+\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eFront Derailleur\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eShimano GRX 825, Di2\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eShifters\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eShimano GRX 825, Di2, 12-speed\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eChain\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eShimano M8100, 12-speed\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eCrank\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eShimano GRX RX820, 48\/31\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eRear Cogs\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eShimano Ultegra R8100, 11-34, 12-speed\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eBottom Bracket\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eShimano BSA 68\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"section-title\"\u003eBrakes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eBrakes\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eShimano GRX RX820, 160\/160mm MT800 centerlock rotors\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eBrake Levers\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eShimano GRX 825 hydraulic disc\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"column\"\u003e\n\u003ch3 class=\"section-title\"\u003eWheels\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eRims\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eReserve 40 I 44 GR Carbon, Turbulent Aero Tech, 24h, tubeless ready\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eSpokes\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eSapim CX-Ray Aero straight pull\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eTire Size\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003e40\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eWheel Size\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003e700c\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eHubs\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003e(F) DT Swiss 240, 12x100mm centerlock \/ (R) DT Swiss 240, 12x142mm centerlock\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eTires\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eVittoria Terreno T30, 700x45c, tubeless ready\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"section-title\"\u003eComponents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eHandlebar\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eEaston EC90 AX Carbon, 16 deg flare, 125mm drop: 400mm (47cm), 420mm (51-54), 440mm (56-61cm)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eStem\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eCannondale C1 Conceal, Alloy, 31.8, -6°: 70mm (47-51m), 80mm (54cm), 90mm (56-58cm), 100mm (61cm)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eGrips\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eCannondale KnurlCork, 2.7mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eSaddle\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eFizik Terra Argo X3, Kium rails\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eSeatpost\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eCannondale SAVE Carbon, 27.2x350mm (47-58), 400mm (61)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"section-title\"\u003eExtra\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"specs-list-item\"\u003e\n\u003cdiv class=\"inner-trigger trigger\"\u003e\n\u003cstrong class=\"name\"\u003eExtra 1\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eLarge StashBag downtube storage bag, Reserve Fillmore tubeless valve stems, Shimano Di2 charger\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp class=\"note\"\u003e\u003cem\u003e\u003cstrong\u003ePlease note that, based on component availability and other factors, specifications are subject to change without notice.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Cannondale","offers":[{"title":"Default Title","offer_id":48248649416933,"sku":null,"price":9499.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0269\/0395\/files\/ScreenShot2026-01-12at1.06.22pm.png?v=1768185505","url":"https:\/\/www.bicycleexpress.com.au\/products\/2026-cannondale-topstone-carbon-ltd-di2","provider":"Bicycle Express City, Norwood \u0026 Mitcham stores","version":"1.0","type":"link"}