SwissStop's new Black Prince brake pad compound is being used by a number of riders, including Fabian Cancellara, at the 2012 Tour de France. The pads offer great performance and excellent modulation of the braking force on carbon wheels.
The Black Prince compound will be officially unveiled to the public at Eurobike 2012.
The Black Prince has been featured in a 'Tour tech" report on cyclingnews.com where you can read more details.