What Our Gearhead(R) Experts Are Saying:"I like these for aggressive riding where braking performance really matters. They've got a ton of stopping power, and the cooling fins help keep things consistent on long descents. They last longer than resin pads, which makes them a solid choice for frequent riders."We trust the J04C Metal Pad And Spring With Fin when the trail points down and braking consistency becomes critical. Shimano built these pads for riders who demand reliable stopping power, whether we're navigating steep alpine descents or powering through technical singletrack. The metallic compound delivers maximum braking force and long-lasting durability, making it ideal for demanding conditions. Radiator fin cooling technology helps manage heat buildup, reducing fade and maintaining consistent performance during extended braking. A stainless steel and alloy composite backing plate keeps everything stable and secure, while the included spring and retaining clip make installation straightforward. Designed for control and confidence, these pads are ready for high-speed, high-stakes riding.