This Gen 2 derailleur hanger is intended for 4130 All-Road bicycles manufactured after summer 2020 that use a non-UDH configuration. Because hanger shapes vary by frame generation, the existing part should be compared with the listed compatibility before purchase. The supplied finish may be black or silver without changing the stated fit category.
Key Features
Designed for post-summer-2020 4130 All-Road bikes
Compatible only with the stated non-UDH configuration
Replacement format supports drivetrain service
Existing hanger should be checked before selection
Finish may be black or silver
Compare every listed dimension, interface, frame standard, or pack option with the intended bicycle before selection.
Specifications
Product: Derailleur hanger
Generation: Gen 2
Compatible bicycle: 4130 All-Road
Production period: After summer 2020
Configuration: Non UDH
Possible finish: Black or Silver
Inspect before each ride and follow the installation, torque, care, and safety guidance supplied with the component.
