Metal vs Resin pads. The resin pads on the left suck really bad. They squelch and have zero stopping power. Do they actually suck this bad or did I break them in
Brake Pad Breakdown Metal versus Resin Pads: What you need to know | SHIMANO BIKE-US
Brake Pad Breakdown Metal versus Resin Pads: What you need to know | SHIMANO BIKE-US