{"product_id":"specialized-sirrus-x1-commute-bike-2026","title":"Specialized Sirrus X1 Commute Bike 2026","description":"\u003cp\u003eOffering an unprecedented combination of comfort, efficiency, and nimble handling, the Sirrus X excels on pavement, dirt, and any terrain in between.\u003c\/p\u003e\n\u003cp\u003eSMOOTH, COMFORTABLE, AND EFFICIENT: Sirrus X provides the smoothest ride in its class. With bigger, confidence-inspiring tires, a slightly more upright riding position, and a super intuitive one-by drivetrain.RIDER-FIRST ENGINEERED: Like all Specialized performance bikes, the geometry of each frame is uniquely crafted. This means that for every frame, each tube size is specifically selected to achieve the optimal balance of rigidity, weight, and responsiveness to ensure that no matter what size you’re riding, you will experience the world’s best ride.\u003c\/p\u003e\n\u003cp\u003eNIMBLE: Class-leading light-weight, exceptional pedaling efficiency, and steering precision merge for confident, nearly telepathic handling characteristics.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eLightweight A1 Alloy frame with clean internal cable routing, 3.5lbs (1.7kg).\u003c\/p\u003e\n\u003cp\u003eMaximum control through intuitive shifting with 1x7 wide range gearing.\u003c\/p\u003e\n\u003cp\u003eFloat over rough terrain with fast rolling Specialized Pathfinder 42c tires featuring proprietary Gripton rubber compound.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border-left: none; border-right: none; font-family: sans-serif;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-top: 1px solid #ddd; border-bottom: 1px solid #ddd; font-weight: bold; width: 30%;\"\u003eFrame\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-top: 1px solid #ddd; border-bottom: 1px solid #ddd;\"\u003eSpecialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, quick-release, Plug + Play rack\/fender mounts\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eFork\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eHi-Ten steel, flat-mount disc, Plug + Play fender mounts, low rider rack mounts, quick-release\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eFront Brake\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eLee Chi, Mechanical Disc, 160\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eRear Brake\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eLee Chi, Mechanical Disc, 160\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eShift Levers\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eShimano Altus SL-M315-7R, 7-Speed\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eRear Derailleur\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eShimano Acera RD-M3020, 7-Speed\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eCassette\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003emicroSHIFT CS-H074, 12-40t, 7-Speed\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eChain\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eKMC X8 w\/ Missing Link™\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eCrankset\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003ePROWHEEL, Alloy, 165mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eChainrings\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003e40T\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eBottom Bracket\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eSquare-tapered, 68mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eRims\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003e700C disc brake, double-wall alloy, 22mm depth, 21mm internal width\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eFront Hub\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eAlloy, 6-bolt disc, loose ball bearing, quick-release, 32h\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eRear Hub\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eAlloy, 6-bolt disc, 8\/9-Speed freehub, loose ball bearing, quick-release, 36h, 10x135mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eSpokes\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eStainless, 14g\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eFront Tire\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003ePathfinder Sport, 700x42mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eRear Tire\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003ePathfinder Sport, 700x42mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eInner Tubes\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eStandard 40mm SV 700x32-50\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eStem\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eAlloy, 25.4mm, 10deg.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eHandlebars\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eDouble-butted alloy, 5-degree backsweep, 25.4mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eGrip\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eSpecialized Neutralizer, Body Geometry, locking grip\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eSaddle\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eBridge Sport, Steel rails, 155\/143mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eSeatPost\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eAlloy, 12mm offset, 2-bolt clamp, 27.2mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eSeat Binder\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eBolt-type, 31.8mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003ePedals\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eSpecialized, platform\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eProduct ID\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003e221999\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eWeight\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003e11.58 kg (25 lb, 8.47 oz)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; font-weight: bold;\"\u003eWeight Size\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eLG\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e```","brand":"Specialized","offers":[{"title":"M \/ Gloss Sea Foam \/ Dune White Reflective","offer_id":57644744540495,"sku":"92425-9001","price":575.0,"currency_code":"GBP","in_stock":true},{"title":"XL \/ Gloss Sea Foam \/ Dune White Reflective","offer_id":57644744573263,"sku":"92425-9002","price":575.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0838\/6632\/1231\/files\/specializedsirrusx1_a8f623b5-b729-4191-94d5-ad58094c46f4.png?v=1778177291","url":"https:\/\/www.totalfitnessbath.co.uk\/products\/specialized-sirrus-x1-commute-bike-2026","provider":"Total Fitness Bath","version":"1.0","type":"link"}