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About
JJ Bicycles is run by JJ, a mechanic with over 30 years in the bike industry who races enduro locally and builds custom bikes for Tucson's terrain. Located at 640 N Stone Ave in downtown Tucson, the shop specializes in enduro, trail, gravel, and commuter bikes, along with custom wheel building, suspension tuning, and precision overhauls tailored to desert riding. JJ treats every bike as his own, applying exacting torque and cable-routing standards, and hosts group rides on Sundays.
- Enduro and trail bike builds
- Custom wheel building and hand tensioning
- Suspension tuning for rocky terrain
- Bespoke builds optimized for desert climbing
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