SILCA derailleur hanger, 3D Titan UDH, Shimano
Maximize shifting performance with the new SILCA 3D printed titanium dropout, which is up to 12x stiffer than a standard aluminum dropout while being 2-10 grams lighter.
- Greater shifting accuracy and reliability
- Lower risk of deflection after a fall
- Special fracture zone allows the heel to absorb impact and prevent frame damage
| Groupset | Other |
| product ID | 347671 |
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