SILCA UDH Derailleur Hanger sportful but not enough space for

but not enough space for a Barlow Pass (38mm)

and as such is the most advanced evolution

Full warranty

The clean lines and laser etched graphics really stand out

SILCA UDH Derailleur Hanger sportful but not enough space forImprove your shifting performance with a new derailleur hanger that is up to 12x as stiff as the stock aluminum hanger and 2 10g lighter. SILCA 3D printed titanium derailleur hangers bring increased strength and stiffness to this overlooked component so critical to quick and precise shifting. Modern electronic derailleurs shift so fast, and with such force, that conventional hangers made from low grade aluminum plate will flex up to 4 degrees during a