Performance Machine Speedstar 11.8″ Floating Rear Brake Rotor For Harley 2008-2023

Performance Machine Speedstar Raceline Full Floating 11.8″ Rear Rotor For Harley 

Performance Machine Speedstar Raceline Full Floating Brake Rotors are CNC precision machined to ensure a flat and parallel surface. Hardening the 420 stainless steel outer band to meet RC36 specifications coupled with a full floating design yields a rotor with a higher resistance to deformation. The wave cut braking surface is drilled in a sweep pattern for optimal heat dissipation with a reduction in weight. The inner carrier utilizes the increased strength of 7075-T6 aluminum for a lighter weight design while improving braking performance. 

Features: 

• Full Floating design dissipates heat, resists warping
• CNC precision machined
• Lightweight 7075-T6 inner carrier
• 420 Stainless steel outer band
• Designed for use with most OEM and aftermarket wheels
• Material thickness: 0.200
• 2.22 ID with 3.250” BCD