Silca Ti UDH Derailleur Hanger

A stiffer hanger for faster, cleaner shifts

Modern 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.

They'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.

Which version?

• Standard: replaces your UDH hanger.
• Direct Mount: 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.

Important

Never 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.

Shipping:

• We offer free US domestic shipping on all accessories, components, and clothing over $200.
• For complete bikes, we offer free US domestic shipping on orders over $1,500. There's a flat rate shipping charge of $150 for bikes under $1,500.
• Please allow 5-7 standard business days (Monday - Friday) for order processing and shipping. All orders are shipped Monday - Friday.
• Please email for eta's on special orders.
• For questions about expedited shipping and local delivery, please reach out to us at support@thebicyclestation.com.

Return Policy:
We at The Bicycle Station value your satisfaction. In case you’re not 100% satisfied with your purchase, we’ve outlined the following guidelines to help make your return a smooth and seamless experience.

Return Period:
You can return your purchase for up to 30 days from the date of purchase. Items must be returned in the same condition in which they were received, with all original materials included with the shipment. If components or accessories have been installed, they are not eligible for a return.

Return Shipping:
The customer is responsible for all return shipping charges.

Restocking Fee:
In general, we do not charge a restocking fee for returns. However, complete bikes, frames, and special order items are subject to a restocking fee. The amount of this fee will vary depending on the item and will be communicated to you at the time of the return request.

Final Sale Items:
All used products and products on sale are final sale. These items cannot be returned or exchanged. In addition, this includes any items which are custom painted.

How to Initiate a Return:
To initiate a return, please go to your account page if you need assistance contact our customer service team at support@thebicyclestation.com. Once your return is approved, we will provide you with the necessary information and instructions to proceed with the return.

Please note that the refund will be processed to the original payment method used, and may take up to 14 business days to reflect on your statement, depending on your payment provider.

We thank you for your understanding and cooperation. If you have any further questions or concerns regarding our return policy, please don’t hesitate to contact us.