Kool-Stop KS-D640 organic disc brake pads offer the smooth stopping power of organic resin, backed with small amounts of metal to improve stopping power and durability.

They feature a quick break-in period so you get maximum performance during those demanding rides when stopping power, durability and long pad life are required.

• For use with Shimano Zee M640, Saint M810/M820, Deore XT M8020, MT420/520, M9120, and M7120 brake calipers
• Organic pad with low noise and excellent power modulation
• Sold with two individual pads (enough for one brake) with spring included