ARLEN NESS 4-Piston Radial Caliper — 100 mm bolt spacing, Black anodized

Engineered for consistent, high-performance stopping power, these 4-piston radial calipers combine sculpted form and function to manage heat and deliver precise modulation. 🛑🔧

• Designed to fit Arlen Ness Method fork legs with radial caliper brackets or custom radial brake caliper brackets with a 100 mm bolt pattern.
• 3D-sculptured design promotes efficient cooling during heavy braking.
• CNC machined from billet aluminum for rigidity and durability.
• Includes brake pads, bleeder screw, banjo bolt, and mounting hardware for installation.
• Machined cooling fins in the inner caliper halves help disperse heat for sustained performance.
• Extremely stiff under load for consistent brake feel and repeatable performance.
• Compatible with ABS and non-ABS applications; differential bore design for balanced piston actuation.

Precision manufacturing and thoughtful cooling features make these calipers an ideal upgrade where radial mounting and consistent stopping performance are required.