{"product_id":"zipp-wheel-404-firecrest-carbon-tubeless-disc-brake-center-locking-700c-rear-24spokes-12x142mm-standard-graphic-b1","title":"Zipp Wheel - 404 Firecrest Carbon Tubeless Disc Brake Center Locking 700c Rear 24Spokes 12x142mm Standard Graphic B1","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eOVERVIEW\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eThe Zipp 404 Firecrest Tubeless Disc brake is a pro-proven speed weapon designed for any situation. Its heritage as an icon of speed extends back decades, and its future is even brighter. At 58mm deep, this wheel is ideal for road races, time trials, triathlons, and gran fondos. The 23mm internal width is perfect for running wider tubeless tires at reduced air pressure, a vital component of Total System Efficiency™ (TSE™). This approach focuses on overcoming the four key barriers to speed: wind resistance, gravity, rolling resistance, and vibration losses.\u003c\/p\u003e\n\n\u003cp\u003eZipp’s ABLC™ Sawtooth™ Technology uses an intricate dimpling pattern to improve aero efficiency, while the use of hookless (straight side) rims ensures a more seamless transition between the tire and the rim. This design results in more efficient resin distribution, creating a lighter, stronger wheel. At the center is the German-engineered ZR1 DB hubset, providing versatility and durability for those who want one wheel that can do it all.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eVersatile aero wheelset for the modern road bike with tubeless and hookless rim profile\u003cbr\u003eOptimized tire bed for easy tire installation\u003cbr\u003eWide 23mm rim profile creates a better tire interface to be fast on or off the road\u003cbr\u003eNew ZR1 DB hub is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagement\u003cbr\u003eShips with 12mm front and rear end caps\u003cbr\u003eCenter locking rotor interface (lockring included)\u003cbr\u003eXDR™ or SRAM\/Shimano driver body options available\u003cbr\u003eLifetime warranty\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eOrientation:\u003c\/strong\u003e Rear\u003cbr\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 700c\u003cbr\u003e\u003cstrong\u003eRim construction:\u003c\/strong\u003e Carbon – Hookless\u003cbr\u003e\u003cstrong\u003eTire compatibility:\u003c\/strong\u003e Tubeless tires only\u003cbr\u003e\u003cstrong\u003eRim depth:\u003c\/strong\u003e 58mm\u003cbr\u003e\u003cstrong\u003eSurface texture:\u003c\/strong\u003e ABLC SawTooth\u003cbr\u003e\u003cstrong\u003eBrake compatibility:\u003c\/strong\u003e Disc (Center Lock)\u003cbr\u003e\u003cstrong\u003eRim - inside width:\u003c\/strong\u003e 23mm\u003cbr\u003e\u003cstrong\u003eRim finish:\u003c\/strong\u003e UD fiber, adhesive decals\u003cbr\u003e\u003cstrong\u003eNipple material:\u003c\/strong\u003e Aluminum\u003cbr\u003e\u003cstrong\u003eSpoke type:\u003c\/strong\u003e CX-Ray - Black\u003cbr\u003e\u003cstrong\u003eSpoke count:\u003c\/strong\u003e 24\u003cbr\u003e\u003cstrong\u003eSpoke pattern:\u003c\/strong\u003e 2 Cross\u003cbr\u003e\u003cstrong\u003eHub:\u003c\/strong\u003e ZR1 Disc Brake\u003cbr\u003e\u003cstrong\u003eAxle type:\u003c\/strong\u003e TA 12x142\u003cbr\u003e\u003cstrong\u003eBearings:\u003c\/strong\u003e Cartridge - Steel\u003cbr\u003e\u003cstrong\u003eDriver Mechanism:\u003c\/strong\u003e 6 Pawls Leaf Spring, 66 POE\u003cbr\u003e\u003cstrong\u003eMax tire pressure:\u003c\/strong\u003e 73psi\u003cbr\u003e\u003cstrong\u003eMax recommended rider weight:\u003c\/strong\u003e 250lbs\u003c\/p\u003e","brand":"Zipp","offers":[{"title":"SR 10\/11sp","offer_id":57455540142424,"sku":"ZPWH8621000","price":865.0,"currency_code":"GBP","in_stock":true},{"title":"XDR","offer_id":57455540175192,"sku":"ZPWH8621001","price":865.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5247\/5224\/files\/ZPWH862100_49570_489e075f-d8cb-4f7a-9bfa-e5d35d5b8e21.jpg?v=1779963108","url":"https:\/\/www.leadoutperformance.co.uk\/products\/zipp-wheel-404-firecrest-carbon-tubeless-disc-brake-center-locking-700c-rear-24spokes-12x142mm-standard-graphic-b1","provider":"Leadout Performance","version":"1.0","type":"link"}