Carbon Steel Bike Chain Higher Hardness 9 Speed Coated For Road
- Quickly catch the shifting action, catching chain point is faster, the running between the teeth is more stable, and the riding is smoother.
- Hollow mud drain hole design reduces weight, reduces dirt accumulation, and is easier to clean.
- The titanium coated chain is more wear‑resistant, higher hardness and strength, and strong corrosion resistance.
- Each part of the chain is heat‑treated in a unified manner to strengthen rigidity and toughness for more durability.
- The chain comes with chain links, which can be installed quickly without tools, and it is safer to install with tools.
