What Drives You


The chain is the heart of a bicycle: what connects it, what drives it, what animates it. Izumi has been making chains for over a century, and only chains. That singular focus gives us an unparalleled advantage in developing new innovations and improvements in quality and performance. Read on to learn more about why the world’s best track racers trust Izumi chains for their bikes, and why the world’s largest component makers trust us to make theirs.



Explore 100+ years of history and technological advancement.


Chain Technology

From materials to manufacturing, Izumi’s drive to make better chains never stops.