StopTech Rear Left Drilled Sport Cryo Rotor For BMW - 128.34139CL

StopTech Sport Rotors are also available with an optional cryogenic treatment. Although cryogenic treatment is invisible to the naked eye; many fleet customers are sold on its ability to extend the service life of the brake rotor. Deep cryogenic treatment is a one-time process that permanently improves the performance and wear characteristics of metal components; from brake rotors and engine parts to machine tools and gear sets. All new StopTech Sport Rotors may be ordered with cryogenic treatment for an additional fee.

Features:

• Symmetric Vane
• Split-core Castings For Uniform Heat Distribution
• Black E-coat Anti-corrosive Coating Protects Much Better Than Competitors Spray Paint
• Double Disc Ground Friction Surface For Optimal Performance And Service Life