{"product_id":"2026-cannondale-synapse-carbon-4","title":"2026 Cannondale Synapse Carbon 4","description":"\u003cdiv class=\"expandable-item__content\"\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\"\u003eRoad Reimagined\u003c\/h3\u003e\n\u003cp class=\"product-overview__copy p -regular\"\u003eGo long, go short, go fast. This is WorldTour performance for real world rides.\u003c\/p\u003e\n\u003ch3 class=\"product-overview__title p -bold\"\u003eModel Description\u003c\/h3\u003e\n\u003cp class=\"product-overview__copy p -regular\"\u003eWireless brains meet all-road brawn. Synapse Carbon 4 runs Shimano 105 Di2 for a shifting experience that feels straight off the pro tour, minus the bank loan. The frame delivers that signature Synapse ride—quietly fast, endlessly composed—and plays nice with wide tires, fenders, and long days. Call it the sweet spot between Sunday speed and weekday practicality.\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\"\u003eComfortable high-performance road riding, long distance missions, fast group rides\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, smoothly compliant, sleekly aero Synapse carbon frameset with StashPort downtube storage\u003c\/li\u003e\n\u003cli class=\"product-overview__copy p -regular\"\u003eShimano 105 Di2 – Impressively smooth shifting from Shimano's journeyman electronic 2x12-speed drivetrain\u003c\/li\u003e\n\u003cli class=\"product-overview__copy p -regular\"\u003eDT Swiss 470 rims with Vittoria Rubino Pro IV 32c tires - grip, durability, and speed\u003c\/li\u003e\n\u003cli class=\"product-overview__copy p -regular\"\u003eCannondale C1 Aero 27 Carbon seatpost - speed meets comfort\u003c\/li\u003e\n\u003cli class=\"product-overview__copy p -regular\"\u003eFizik Vento Argo R5 saddle - ergonomic comfort with pressure relieving cutout\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eColour:\u003c\/strong\u003e Chalk\u003c\/p\u003e\n\u003cdiv class=\"expandable-item__content\" style=\"--max-height: 1066px;\"\u003e\n\u003cdiv class=\"column\"\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\/endurance\/synapse-carbon\"\u003eSynapse 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\"\u003eSynapse Carbon 4\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\"\u003eC12075U\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\"\u003eSynapse Carbon, Proportional Response construction, integrated cable routing, downtube Stashport, 12x142 thru-axle, UDH, BSA 68mm threaded BB, flat mount disc, integrated seat binder, SmartSense Gen 2.0 compatible, 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\"\u003eFork\u003c\/strong\u003e\n\u003cdiv class=\"desc\"\u003eSynapse Carbon, integrated crown race, 12x100mm thru-axle, flat mount disc, internal routing, 1-1\/8\" to 1-1\/5\" Delta steerer, 55mm offset, 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\"\u003eIntegrated, 1-1\/8\" - 1-1\/2\"\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 105 Di2 7150\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 105 Di2 7150, braze-on\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 105 Di2 R7170, wireless, 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 105 7100, 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 105 7100, BSA, 50\/34: 165mm (44cm), 170mm (48-51cm), 172.5 (54-56cm), 175mm (58-61)\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 105 7100, 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 105 7170 hydraulic disc, 160\/160mm RT70 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 105 Di2 7170 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\"\u003eDT Swiss R470 DB, 28h\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\"\u003eStainless Steel, 14g\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\"\u003e32\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) Shimano RS470, 12x100mm centerlock \/ (R) Shimano RS470, 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 Rubino Pro IV, 700x32c\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\"\u003eVision Trimax Aero Alloy: 400mm (44-51cm), 420mm (54-61cm)\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°: 80mm (44-48m), 90mm (51cm), 100mm (54-56cm), 110mm (58-61cm)\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 Bar Tape, 3.5mm\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 Vento Argo X5, 140mm\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 C1 Aero 27 Carbon, SmartSense compatible, 330mm length, 0mm offset (44-48cm), 15mm offset (51-61cm)\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\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\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Cannondale","offers":[{"title":"Default Title","offer_id":48279317741797,"sku":null,"price":5999.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0269\/0395\/files\/Screenshot2026-01-20at2.49.44PM.png?v=1768882929","url":"https:\/\/www.bicycleexpress.com.au\/products\/2026-cannondale-synapse-carbon-4","provider":"Bicycle Express City, Norwood \u0026 Mitcham stores","version":"1.0","type":"link"}