Pioneering the Future of

Sprocket Tooth Design

Enduo, the biggest innovation in sprocket tooth design in over a century, reinvents power transfer between roller chain and sprocket.

Enduo enables a conventional roller chain to engage on both sides of the sprocket tooth, dual engagement, alike to a bottle opener.

The tooth profile enables a more secure engagement and less relative movement in power transfer, reducing friction and wear.

This change in design enables up to 3.5X lifetime gain for the chain, transforming more than $1.1 trillion dollars of mechanical products that are dependent upon chain drives for propulsion.

Enduo - The sprocket tooth design that will change the world