EBC MD4161XC XC Series Contour Brake Rotor

The EBC MD4161XC XC Series Contour Brake Rotor delivers superior braking performance through advanced materials and innovative engineering. Designed for riders seeking improved stopping power and extended rotor life, this disc features EBC's proprietary SD-System button design and lightweight construction.

Key Features:

• Stainless steel rotor blade with enhanced friction properties provides up to 10% improvement in braking effectiveness over standard rotors
• Lightweight alloy center hub with 6-button drive system reduces weight by 5-10% compared to stock components
• SD-System square-sided buttons allow unrestricted thermal expansion in all directions, preventing warping and distortion
• Line contact drive force transmission provides superior load distribution versus conventional circular button designs
• Maintains true, flat rotor blade alignment throughout the product lifecycle
• Extended service life potentially 5-10 times longer than conventional rotors due to superior heat management
• Contour design optimizes heat dissipation and reduces unsprung weight

The XC Series rotor combines performance-grade stainless steel with precision engineering to deliver consistent, fade-resistant braking in demanding conditions. The square-sided SD-System buttons ensure the rotor blades remain perfectly flat at any speed or load, eliminating the distortion issues common with traditional circular button designs.