Bicycles Rear Derailleur Chain Gap Adjustment Gauge Tool Bike Derailleur Adjustment Tools Bike Install Chain Gap Tool

Features: Bicycles Rear Derailleur Chain Gap Adjustment Gauge Tool. Made of ABS materials, enduring and practical to use. Special tool for adjusting the rear derailleur. The clear scale on this tool makes it easy to accurately adjust the chain gap,

allowing you to use this tool easily. Light weight and portable, perfect for adjustments or maintenance at home.

Specifications: Materials: ABS Size: about 15.5x7.8cm/6.1x3.07inch

Note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.

Package includes: 1pc Chain Gap Adjustment Tool