{"product_id":"thm-ulna-handlebar","title":"THM Ulna Handlebar","description":"\u003cdiv\u003e\n  \u003cp\u003eThe \u003cstrong\u003eTHM Ulna Handlebar\u003c\/strong\u003e redefines what a road drop bar can be: ultralight, structurally stiff, and engineered for serious riders. With its innovative internal rib structure, Di2 bar-plug compatibility, and tuned carbon lay-up, it delivers performance without compromise.\u003c\/p\u003e\n\n  \u003cp\u003eMade of high-quality carbon fiber, the Ulna weighs approximately 155 g (42 cm width), and is built to handle a total system weight (bike + rider + gear) of up to 110 kg. With a 119 mm drop, 77 mm reach, and 6° flare, it offers compact ergonomics balanced with road-worthy control. Stem clamp diameter is standard 31.8 mm, and available widths are 40, 42 and 44 cm (center-to-center at drops).\u003c\/p\u003e\n\n  \u003ch3\u003eUlna Specs at a Glance\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Carbon fiber (THM proprietary lay-up with internal rib)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWeight (42 cm):\u003c\/strong\u003e ~155 g\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eClamp Diameter:\u003c\/strong\u003e 31.8 mm\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDrop:\u003c\/strong\u003e 119 mm\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReach:\u003c\/strong\u003e 77 mm\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFlare:\u003c\/strong\u003e 6°\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWidths:\u003c\/strong\u003e 40 cm, 42 cm, 44 cm (c-to-c at drops)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Natural carbon with minimal paint or coating\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMax Permissible Total Weight:\u003c\/strong\u003e 110 kg (rider + bike + luggage)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAdditional Features:\u003c\/strong\u003e Di2 bar-plug compatible; internal cable routing options; textured clamp zones for secure fit\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhy Choose the Ulna\u003c\/h3\u003e\n  \u003col\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFeather-weight performance:\u003c\/strong\u003e Ultra-light yet stiff, built for riders pushing the limits of weight vs strength.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eErgonomic control:\u003c\/strong\u003e Reach and drop tuned for aggressive riding while maintaining comfort.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eClean cockpit:\u003c\/strong\u003e Di2 bar-plug compatibility and internal routing options reduce clutter and improve aero performance.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh weight capacity:\u003c\/strong\u003e Supports heavy system weights so that strength doesn’t come only from structure.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePremium build quality:\u003c\/strong\u003e Carbon finish, precise tolerances, and thoughtful reinforcement where needed.\u003c\/li\u003e\n  \u003c\/ol\u003e\n\n  \u003ch3\u003eFinal Take\u003c\/h3\u003e\n  \u003cp\u003eThe \u003cstrong\u003eTHM Ulna Handlebar\u003c\/strong\u003e is perfect for riders who demand lightweight performance without compromising strength or control. It fits well into high-end, road, or racing builds where every gram and millimeter matters.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"THM","offers":[{"title":"40cm \/ Black","offer_id":43594297901100,"sku":"10801100","price":1079.0,"currency_code":"USD","in_stock":true},{"title":"42cm \/ Black","offer_id":43594297933868,"sku":"10801200","price":1079.0,"currency_code":"USD","in_stock":true},{"title":"44cm \/ Black","offer_id":43594297966636,"sku":"10801300","price":1079.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/7684\/9196\/files\/thm-ulna-handlebar-6832227.jpg?v=1771294693","url":"https:\/\/ricycles.com\/products\/thm-ulna-handlebar","provider":"RA Cycles","version":"1.0","type":"link"}