Kool-Stop Shimano BR-RS505/805 Disc Break

Rotor friendly disc brake pads for Shimano road calipers that provide high performance braking throughout the life of the pad.

Kool-Stop disc pads are made with organic materials that are blended and bound together using a resin. The compounds do include small amounts of metal to improve the braking formula. Although this is a mined material, the pads are largely organic.

• For use with Shimano RS505, RS805, RS405, RS305, R9170, R8070, R7070, RX810, and RX400 brake calipers
• Organic pad with low noise and excellent power modulation
• Sold in pairs with spring included