andrew D.wrote a review of Shimano BR-RS805/RS505 Flat Mount Resin Ice-Tech Disc Brake Pad on February 20, 2017
Familiarity: I've put it through the wringer
Wow, road disc is supposed to be the future. The low-profile calipers look nice on the frame and these pads are super quiet, but they do not last long if you're a rider like me. Always going up and down mountain roads and at 200lbs, the pads wear out quickly.