SwissStop Exotherm2 34 Disc Brake Pads, Shape: Shimano K-Type/L-Type, Dura Ace M9270, Ultegra 8170, Tiagra 4770,

Exotherm2

• Maximum pad life with minimum brake fade
• Extremely durable, smooth modulating pad compound
• Cooling fin equipped back plate provides consistent, powerful braking in all conditions
• Pad wear rate is much lower than competitors
• Smooth, consistent brake performance
• Lightweight at 22 grams per pair (Disc 28)