Compatibility:

- Brake pads are Shimano compatible.

- For use with steel brake cables. Not recommended for Kevlar brake cables.

- Fits extra wide 23 mm wide aero rims.

- Clears chain rings for chain stay mounted rear brakes.

- Not a compatible replacement for old-style (pre-1980's) long reach brakes.

- Dramatically adds chain clearance for recumbents.
Compatibility:

- Brake pads are Shimano compatible.

- For use with steel or Kevlar brake cables.

- Not compatible for extra wide 23 mm wide aero rims. Designed for 20 mm wide rims.

- Not a compatible replacement for old-style (pre-1980's) long reach brakes.

- Note: These brakes are very difficult to install.