Trek Threaded Barrel Adjuster One size Black

Wheel & Sprocket - Outlet Verified independent store

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Cable Part Jagwire Downtube Barrel Adjuster Black Pair Genuine replacement parts Upgrade or refresh your bike. The right parts for the right bike. Key Features Install this on your bike for precise tension adjustments Compatible with all 4mm shift housing Specifications Part Number 440032 Color Black Size One size Model Year 2026 Show more