Developed in the USA, the CDRIVE™ system is a break-through in the evolution of the bicycle.

Not only is the CDRIVE™ system half the weight of a normal chain and sprockets, it lasts more than twice as long and requires no maintenance. It is a clean, grease free solution that offers smooth and silent operation.  With all these benefits it will be the obvious choice for millions of consumers as they move to the latest technology to make their lives easier.