{"product_id":"profile-design-wing-ultimate-s-base-bar-a3-bracket-kit","title":"Profile Design Wing Ultimate S Carbon Fiber Base Bar with A3 Bracket Kit","description":"\u003cp\u003eThe \u003cstrong\u003eProfile Design Wing Ultimate S Base Bar + A3 Bracket Kit\u003c\/strong\u003e represents the pinnacle of aerodynamic design and lightweight construction in integrated handlebars. Crafted entirely from carbon fiber, this base bar revives the innovative integrated stem concept first introduced with the Carbon-X over two decades ago, delivering exceptional stiffness and control. Its refined shape complies with updated UCI regulations, providing superior aerodynamic efficiency compared to traditional 3:1 profiles, while significantly reducing weight in comparison to the Aeria Ultimate model.\u003c\/p\u003e\n\n\u003cp\u003eDesigned for serious cyclists seeking optimal performance, the Wing Ultimate S offers versatile cable routing options, allowing for clean, efficient setups whether routing cables through the top tube or headset. The included A3 bracket kit ensures easy installation and compatibility with a broad range of extensions and armrests, making it a flexible choice for tailored fit and comfort. Available in 380mm and 420mm widths, this base bar caters to different rider preferences and bike geometries.\u003c\/p\u003e\n\n\u003cp\u003eWith its 89.6mm effective stem length and 142.4mm bar reach, the Wing Ultimate S promotes an aggressive yet comfortable riding position. The precise stack dimensions of the bracket mount and grips also contribute to ergonomic customization. Weighing only 390g, this component is engineered to enhance your bike’s responsiveness and speed without compromising durability.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMaximizing aerodynamic efficiency within current UCI regulations\u003c\/li\u003e\n  \u003cli\u003eProviding a lightweight and stiff integrated bar and stem solution\u003c\/li\u003e\n  \u003cli\u003eOffering versatile cable routing for clean and efficient setups\u003c\/li\u003e\n  \u003cli\u003eCompatibility with a wide range of armrests and extensions for personalized fit\u003c\/li\u003e\n  \u003cli\u003eReducing overall bike weight to improve speed and handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse with non-compatible extensions or armrests outside the Profile Design range\u003c\/li\u003e\n  \u003cli\u003eCasual riders not focused on aerodynamic performance or weight savings\u003c\/li\u003e\n  \u003cli\u003eBikes requiring wider or narrower base bar widths beyond available sizes\u003c\/li\u003e\n  \u003cli\u003eRiders seeking a complete handlebar system without additional bracket kits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Wing Ultimate S compatible with all Profile Design armrests?\u003c\/strong\u003e\u003cbr\u003eIt is compatible with the Ergo+, Race+, Ergo, and ASC Pro armrests, ensuring a secure and comfortable fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this base bar with my existing extensions?\u003c\/strong\u003e\u003cbr\u003eThe Wing Ultimate S supports ASC, SLC, and ASC Pro extension ranges, providing flexibility for customization.\u003c\/p\u003e","brand":"Profile Design","offers":[{"title":"Carbon \/ 42 cm","offer_id":47380194951343,"sku":"PRWUS42BRKT3","price":867.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/PRWUS421_8b4a4dec-ed07-4230-90e1-30525470ddf7.jpg?v=1787135533","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/profile-design-wing-ultimate-s-base-bar-a3-bracket-kit","provider":"Swinnerton Cycles","version":"1.0","type":"link"}