Nukeproof Science pads have been tested over the last year by our riders, blind tested against other pads, and found to outperform everything else on the market. These are the best brake pads we've ever used. Made in Japan, all feature a semi-metallic compound, tailored for different riding conditions. Trail pads are high quality pad for any rider, whatever the conditions throw at you. Enduro offer higher performance for riders that like to use their brakes hard and need more durability. DH pads are for high speed racers scrubbing off speed on a run needing power, consistence and control.