Searching for the perfect tool to keep your chain as good as new? Look no further than the Birzman Chain Keeper, which temporarily replaces the cassette cogs during cleaning and maintenance. This allows you to hold the chains in place and away from the frame, hub bearings, rims, and disc brake rotors. When it comes to repairs and alterations, don't take any chances and give your bike the best.
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Our complete inventory is available at our warehouse store located just of I-205 one exit south of PDX airport.
5741 NE 87th Ave(I-205 exit 23B)Portland, OR 97220
Mon-Sat: 9am - 5pmSunday: Closed
Customer Service HoursMon-Sat: 8am - 5pm PT
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