AFAM CHAIN MX6 520 P CLIP, BLK/BLK, 118

This chain benefits from advanced techniques

for MX:

chromed pins

forged bushings and rollers

lighter plates

high grade steel for a longer life-span

Apart from the look, 3 major improvements have been made:

Increasement of the Push out Force between the pins and the outer plates.

Increasement of the Push out Force between the bushes and the inner plates. These 2 elements will limit in a very important way the phenomena of hard points on your chain and what will allow you to keep a very good flexibility throughout the use.

The most significant improvement is the increase of the fatigue strength, we have increased it by about 20% compared to the A520MX5, this means that your chain will stretch less and less quickly.