Kool-Stop Dura Brake Pad Insert

Yes, these inserts are designed to fit standard Shimano, SRAM, TRP, and Tektro road brake holders. They are a direct replacement for the existing pads in those systems.

These specific inserts are formulated for carbon fiber wheel surfaces. Using them on aluminum rims is not recommended, as the compound is optimized for the heat management and friction characteristics of carbon.

The dual compound design balances stopping power with durability. It allows the pad to provide a predictable, smooth bite while ensuring the material wears evenly over time, even during demanding descents.

Installation is straightforward: simply remove the set screw holding your old pads in place, slide the old inserts out, slide the new ones in, and secure them with the screw. Ensure the pads are properly aligned with your rim surface before your first ride.

Yes, the design features water-shedding grooves and a specialized tip that clears debris and moisture from the rim surface. This helps maintain consistent contact and modulation even when riding in less-than-ideal conditions.