4mm chain model using high-strength ABUS special steel.
The material is stronger than those of other companies, and ABUS's 6mm chain is comparable to the strength of a certain K company's 8mm, which means that it can be 25% lighter than other companies with the same strength. Also, the surface is covered with cloth, so you don't have to worry about damaging your bicycle.
Arbitrary dial settings are not possible.
|KEY TYPE||Dial type|
|COLOR||BLACK / RED / WHITE / PINK /
LIME / KHAKI / GRAY