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Chain Gaps Adjustment Gauge Tool for SRAM Eagle GX NX 12 Speed Rear Derailleur Adjustment Tool
Feature:
1. Application: The chain gaps adjustment gauge tool is suitable for SRAM Eagle GX NX 12 speed rear derailleur.
2. Rugged and Durable: The rear derailleur adjuster is made of high-quality ABS material, which is lightweight and durable.
3. Cycling Tool: Special tool for adjusting the rear derailleur.
4. How to Use: Shift the chain to maximum gear. Install the upper clearance adjuster pulley. Check the highest gear on the flywheel with the largest gear and the groove on the measuring scale. Remove the measuring ruler.
5. Satisfaction Guarantee: We strive to provide each customer with the highest standard of