Roller chains. using conventional sprocket technology transmit power using a single moving point of contact on the tooth.

Enduo solves this problem by enabling a new way of transmitting mechanical power, using 2 contact points on both sides of the sprocket tooth, known as ‘Dual Engagement’.

Enduo enables a conventional roller chain to engage on bothsides of the sprocket tooth alike to a bottle opener and a much more secure engagement, reducing friction in the chainand between the chain and the sprocket.