Specification:
Material: Carbon Steel
Total Length: Approx. 140.5mm / 55.3inch
Width: Approx. 47mm / 18.5inch

Description:
A worn chain shifts poorly and wears sprockets at an accelerated rate.
0.75% and 1%, the points at which chain experts suggest replacement.
Compatible with all chains.
Easy to use.

Package Includes:
1 Piece Chain Checker

Note:
Product chain size:
.75 means that the chain is stretched 0.75mm for every 11 knots.
1.0 means that the chain is stretched by 1mm every 11 knots.