Eclos UDH Titanium Derailleur Hanger 16.3g Universal Fit All UDH Frames

Most titanium derailleur hangers are brand-specific — a Specialized hanger will not fit a Pinarello, and a Cervelo hanger will not fit a Scott. The Eclos UDH version is different. At 16.3g, it fits every frame that carries the UDH (Universal Derailleur Hanger) standard mark. That single specification now covers dozens of models across Giant, Trek, Cannondale, and a growing list of other manufacturers. One hanger, every UDH frame.

Where 16.3g Sits in the Eclos Range

The UDH version weighs more than the Specialized version (11.7g) and the Pinarello Dogma F2025 (12.4g), but less than the Scott (17.6g), the previous-generation Pinarello Dogma (18.9g), and the Cervelo S5 (21.2g). The extra weight compared to the compact-brand hangers comes from the UDH standard itself: the body must be thick enough to accommodate a wider range of dropout shapes while maintaining the derailleur mounting position within spec. It is a structural compromise for universal fit, not a design inefficiency.

The Practical Advantage of Universal Fit

Brand-specific hangers lock you to one frame. If you switch from a Trek to a Giant, your titanium hanger stays with the old bike. The UDH version follows the rider, not the frame. For anyone who rotates between bikes, tests frames, or maintains a household with multiple UDH-equipped bikes, a single spare Eclos UDH hanger covers every dropout in the garage.

The UDH standard also simplifies inventory. Bike shops that stock Eclos hangers do not need to carry six SKUs to cover their customer base — the UDH version alone handles a large and growing segment. As more brands adopt the standard in upcoming model years, that segment keeps expanding without any product change from TiNE.

Check your frame's rear dropout for the "UDH" or "UDH Compatible" marking. If it is present, the Eclos UDH titanium hanger (16.3g) is the correct fit — regardless of brand.

Grade 5 Ti-6Al-4V. Topology optimized. CNC machined. Eight anodized colors. Fits all UDH-standard frames.