EBC MD2129XC XC Series Contoured Motorcycle Brake Rotor with S-Drive System

The EBC MD2129XC is a British-made floating motorcycle brake rotor featuring German mill rolled precision stainless steel rotor blades with a weight-reducing contoured profile, mounted onto a lightweight alloy center hub using EBC's patented SD (Square Drive) button technology. The XC series features a contoured lighter weight profile that reduces weight by 7.5% without reducing the actual cooling mass of the rotor.

Key Features:

• Square sided drive button system completely eliminates the chance of rotor warping, extends rotor life and improves consistency of brake effect
• Square drive buttons resist loosening and prevent vibration common with low cost circular rivets or buttons
• German mill rolled heat-treated stainless steel rotor blade
• Rotor blades are precision ground for fast and perfect pad bed-in
• Ultra-lightweight ductile alloy center hub
• All EBC discs are 100% inspected for accuracy and runout
• Precision made in the United Kingdom to fine tolerances for durability and perfectly balanced, eliminating vibration

This floating MC rotor features mill hard stainless steel high friction rotor blades for maximum brake effect and is a direct size-for-size replacement for OEM rotors. The patented S-Drive system allows the outer rotor blade to expand and contract freely under the heat of braking without suffering rivet lock, ensuring consistent performance and extended service life. New brake pads are recommended for installation with this rotor.