109 Derailleur Hanger Rear Derailleur Brand:Shimano SILCA 3DP Hangers are 2-7x

SILCA 3DP Hangers are 2-7x stiffer than aluminum hangers while also being 2-6 grams lighter depending on model

A unique four wax blend is targeted at an incredibly fast blend that is durable enough for your local crit

but like all great things

2 degrees of parallelism prior to shipment

the tape can be optimized across a range of desired features

109 Derailleur Hanger Rear Derailleur Brand:Shimano SILCA 3DP Hangers are 2-7xSILCA 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 shift resulting in less precise and slower shifting. Using advanced 3D modeling with AI generated structural infill, SILCA 3DP Hangers