Wear Resistant Aluminum Alloy Chain Wear Indicators Measuring Instrument
Features:
Usage: This cycling chain checker can help you to detect the chain abrasion condition, determine if you need to replace.
Portable size: chain checker is convenient to carry and store, it is small and lightweight, wont take much space.
The chain checker is mainly aluminum alloy, it is soild and can be used for a long timing.
Easy to use: The chain indicators is designed with clear mark, easy to read, the is smooth and fine, comfortbale to use.

Specifications: Aluminum Alloy
Color Options:
6 Colors are Available as Shown in the Picture.
Package Weight: approx.35g
Length: approx.13.5cm/5.31in

Package Includes: 1Pc Chain Wear Checker

note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!