$55.00
Replacement derailleur hanger for your Montu Kopis frame.
please note that V1 Montu Kopis frames (sold between 2021-2022 ) have a different hanger than V2 (2023+) Kopis frames.
If unsure, please email us.
Replacement derailleur hanger for your Montu Osiris frame.
Please note that the Osiris switched to UDH-style derailleur hanger in 2025. You may have either non-UDH or UDH hanger, depending on when you purchased your bike or frame.
If unsure, please email us to verify.
