No Coil Clash!

Patented design delivers the industry's longest service life

TSE Brake's unique and patented UltraLife coil and housing design ensures that even when spring coils are compressed they never touch. On many conventional designs, coils will rub together and chip off any protective coating, ultimately leading to corrosion and failure of the main spring.

Conventional Design

  1. No recessed pressure plate
  2. No i nverted bottom housing

UltraLife Superior Design

  1. Ultralife inverted bottom housing reduces both spring coil-to-coil contact and spring coil-to-spring housing contact.
  2. Ultralife recessed pressure plate captures the APR plate helping to prevent the power spring from drifting