Description:

High Quality: This chain checker is made of aluminum alloy material, strong and durable.
Simple to Use: Useful bicycle chain wear checker tool for measuring the chain wearing degree, convenient for you to make a replacement. Compatible with all chains.
Purpose: Our bike chain checker wear indicator can quickly check chain stretch and wear.
Note: (0.25-0.50 means the chain is good; if the value is >0.75, the chain needs to be replaced immediately)
Lightweight and Portable: The bike checker is easy to use and carry.

Specification:

Material: Aluminum Alloy

Size Chart:

128x10mm/5.04x0.39inch

Package Includes:

1 Piece Bicycle Chain Wear Checker

Note:

1. Please allow slightly error due to manual measurement.
2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
3. Wish you a wonderful online shopping!