The Ultspeed 4-Piston Calipers represent a leap forward in brake system design, offering riders a true custom look backed by premium performance. Available in eye-catching Polished, Chrome, or Matte Black Powder Coat, each caliper is assembled with corrosion-resistant stainless steel fasteners. For internals, Ultspeed specifies standard stainless steel pistons and anti-rattle springs, a combination that ensures increased performance and excellent resistance to wear. Whether mounted on the front or rear, these calipers—which come complete with high-performance brake pads—provide unwavering stopping power and a look that stands out.

• Full CNC machined from billet aluminum alloy
• Polished, Chrome-plated, Anodized finish and black poweder coating. Matte finish brings sexy touch
• Chrome-plating quality all pass CASS Grade 8
• 100% Air tightness test
• Brake pads included. Both Copper fprmulations/Paper fiber formulations available
• Full scale caliper bracket supply to let our caliper fit any H-D motorcycle
• Providing the custom service accoring to clients drawing

★ All Anodized color are tested by UV accelerated, 100% make sure no fading