Brake Thermal Indicator Stickers


A “necessary item for circuit driving” that allows you to easily check brake temperature

  • Calliper temperature can be easily measured by attaching it to the calliper.
  • By controlling temperature, we can detect abnormalities in advance and minimize damage caused by heat.
  • The measurable temperature range is extremely wide, from 149℃ to 260℃. Compatible with everything from street sports driving to circuit driving
  • Irreversible temperature indicates material that does not return to its original color after damage.
Product number/List priceCTS-F10 (10 pieces)
CTS-F04 (4 pieces)


*If the displayed temperature exceeds 230℃ , there is a high possibility of heat damage to brake components such as callipers .
We recommend cooling measures such as installing ducts.

Main Effects of Heat Damage

  • Premature wear of brake pads
  • Brake calliper opening

To prevent these, temperature control of the entire brake system is essential. Check your car’s brake caliper temperature with this temperature sticker.

■Example of “heat damage”

The “dust boot” inside the brake calliper has deteriorated and torn due to exposure to high temperatures of over 230 degrees Celsius.

Deteriorated and torn dust boots
New dust boots

Application Example

For 1POT caliper
For calipers with 4POT or more,
please attach it to the piston part on the outlet side in the direction of disc rotor rotation.