The Shimano H03C Metal Pads with Fins & Spring w/Split Pin (Y8VT98020) are engineered for riders seeking maximum braking power and durability. Designed for demanding conditions, these pads ensure consistent performance even on long descents. Metal Compound with Cooling Fins: Crafted with a metal lining material and lightweight aluminum backing plate, the H03C pads deliver superior stopping power and longevity. Integrated cooling fins optimize heat dissipation, ensuring reliable performance during intense braking. Optimized for 4-Piston Brakes: Specifically designed for Shimano 4-piston brake systems, these pads are compatible with Saint, ZEE, and XT M8020 models. Their robust construction makes them ideal for downhill, enduro, and aggressive trail riding. Superior Heat Management: The advanced cooling fins effectively manage heat buildup, reducing the risk of brake fade. This feature ensures consistent performance and safety during extended braking periods on technical terrain. The Shimano H03C pads with spring and split pin's exceptional durability and heat management make them a top choice for riders tackling challenging trails.