Description:
To alleviate poor shifting and uneven drive train wear, manufacturers recommend chain replacement before rear cog replacement. Now you can quickly and accurately determine the wear and stretch of any chain with the ZTTO Chain Checker. Simply insert the Chain Checker’s pins into two links, lightly press the swing arm gauge, and then check the gauge window for an accurate reading, the chain wear indicator will determine if your chain needs to be replaced. Over a period of time every chain will stretch resulting in poor shifting and the high possibility of the chain snapping.
Specifications:
Brand: ZTTO
Model: LTJC-001
Material: CNC Aluminum Alloy
Weight: About 42g
Package Included:
1* Bicycle Chain Checker