CEORPER 1/3pcs Chain Gauge Measurement Ruler Bicycles Chain Wear Indicators Checker

Features:
The bicycles chain gauge is make of 45# steel, which can used for long terms and rustproof.
It can quickly detect chain wear and can used on almost any bicycles, such as city bikes, mountain bikes, road bikes.
The circulating chain inspector is a good tool for checking the degree of chain wear.
Portable, easy to store, and not occupy too much space. Easy to operate with one hand.
The chain hook designs allows you to easily handle chain maintenance.

Specifications:
Materials: 45# steel
Quantity: 1pc/3pcs
Size: about 13x5cm/5.12x1.97inch

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

Package includes:
1/3pcs Bicycles Chain Gauge