The Swissstop Flash Pro Black Prince brake pads offer improved modulation, a shorter stopping distance in wet conditions, and create less heat than the Yellow version. The brake modulation has become noticeably more linear than with the Yellow Kings, offering you more consistent stopping power across the range of your brake. The Yellow Kings were some of the best performers in wet conditions, but their outclassed by the new Black Prince pads, offering a 25% reduction of stopping distance in wet weather. Finally, the Black Prince brake pads reduce the optimal maximum performance temperature of your pads by 44%, thereby increasing your safety if you're using clincher tyres. Comes as a set of 4.