$3.22
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
Park Tool O-Ring AS568-008 DAG122.2. Park Tool Derailleur Alignment Gauge and straighenner for keeping drive train in correct alignment.
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$3.22