{"product_id":"silca-ti-udh-derailleur-hanger","title":"Silca Ti UDH Derailleur Hanger","description":"\u003ch2\u003eA stiffer hanger for faster, cleaner shifts\u003c\/h2\u003e\n\u003cp\u003eModern electronic derailleurs shift so fast and with so much force that a standard aluminum hanger can flex up to 4 degrees mid-shift. That flex costs you precision and speed. Silca's 3D-printed titanium hangers use AI-generated internal structure to be 2 to 7 times stiffer than aluminum and 2 to 6 grams lighter, depending on the model.\u003c\/p\u003e\n\u003cp\u003eThey've been raced at the WorldTour level, including two Tour de France stage wins in 2023, and kept derailleurs aligned through multiple crashes. Each hanger is checked to within 0.2 degrees of parallel before it ships.\u003c\/p\u003e\n\u003ch3\u003eWhich version?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e replaces your UDH hanger.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Mount:\u003c\/strong\u003e for Shimano Direct Mount derailleurs. It replaces the B-link, which makes it 8 to 12 times stiffer and saves 4 to 10 grams. Newer Shimano groupsets no longer come with a B-link.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant\u003c\/h3\u003e\n\u003cp\u003eNever use a hanger alignment tool on a titanium hanger. Unlike aluminum, titanium resists cold bending, and forcing it can snap the built-in fracture point that protects your frame. If alignment looks off after install, the cause is usually the frame tolerance, a dirty dropout, or a bent derailleur cage, not the hanger. Not sure? Bring it by the shop and we'll check it.\u003c\/p\u003e","brand":"Silca","offers":[{"title":"Standard","offer_id":50820738351169,"sku":"AM-AC-043-ASY-0100","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Direct Mount","offer_id":50820738383937,"sku":"AM-AC-043-ASY-0200","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/8372\/5377\/files\/silca-ti-udh-hanger-standard.webp?v=1793029052","url":"https:\/\/thebicyclestation.com\/products\/silca-ti-udh-derailleur-hanger","provider":"The Bicycle Station","version":"1.0","type":"link"}