Like new, barely 2 rides, just long enough to receive another derailleur, then kept just in case…
I am switching to 12-speed so I no longer need it.
Exact Actuation shifting offers fast and precise gears
Compatible with 28-tooth cassettes: offers a very wide gear range
Silent shifting with optimized AeroGlide lower pulley and ceramic bearings
New spring-fixed adjustment barrel
New pulley cage for more precise chain management
Low-profile titanium pinch bolt for reduced weight
11-speed compatible
Maximum tooth count 28t
Short carbon cage
Weight verified by Alltricks: 145g...