Description:

【Material】: This Rear Derailleur Adjuster Chain Gap Adjustment Gauge Tool is made of PP, ensuring durability and sturdiness for long term use.
【Compatibility】: It is suitable for GX NX 12Speed 1x12/1x11/1x10/1x7 rear derailleurs, making it a versatile tool for various bike models.
【Effective Adjustment】: This derailleur alignment gauge tool is designed to adjust the derailleur and chain gaps easily and effectively, improving your cycling performance.
【Easy to Use】: With its simple operation design, this tool is easy to use even for beginners, making bike maintenance easily.
【Size & Package】: The product measures approximately 10cm in length, making it compact and portable. Each package includes 1 Rear Derailleur Adjuster Chain Gap Adjustment Gauge Tool, an ideal bike maintenance tool for every cyclist.

Specification:

Material: PP

Size Chart:

Length: 10cm/3.94inch

Package Includes:

1 Rear Derailleur Adjuster(2 Pack)

Note:

Please allow slightly errors 1-2cm differences due to manual measurement.