IRD Front Derailleur Dropper
Description
Old road frames with a braze-on derailleur mount were designed for large road rings. They aren't compatible with sub-compact chainrings
This adapter for the frame front derailleur braze-on allows you to mount your derailleur lower to get it to work with smaller chainrings.
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Stock Code:PSDR-LD0900
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Direct Mount Adapter for 100mm BBs 2X Drivetrains
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