Upgrade From Dual Directional Calipers
To Dual Evolution 4 Low Profile Billet Calipers

 
Upgrade To Evolution 4 Low Profile Calipers – B5080
• Applies to new Strange dual rear steel brake kits
• Those supplied with two pair of directional calipers

Advantages
• Reduces assembly diameter by .390″
• Provides clearance necessary for some wheels
• Evolution 4 design improves piston retraction, pedal feel, and stiffness
• High retraction piston and O-ring design to eliminate drag during acceleration
• Results in improved pad wear and exemplary braking efficiency

1) Choose the brake kit part number
2) Ensure part number reflects the pad material desired
3) Purchase brake kit and add upgrade

Upgrade For Other Kits
For single rear steel kit – OPRB10