Ferodo DS2500 Club Race pads can be used on the street and for light to medium track duty. Good cold bite, but can be noisy. Proper bedding can help reduce this noise. Less compressible than other pads, giving it excellent pedal feel and good modulation. The average friction level of about 0.50 remains constant at any speed and at temperatures up to 1,000 degrees F, after which it falls off slowly.