Alcon CRB330/32-38/41RT 4-Piston B-Type Racing Brake Caliper Right Trailing

The Alcon CRB330/32-38/41RT is a high-performance 4-piston B-Type racing brake caliper designed for motorsport applications including rally, touring car, and general race use. This right trailing (RT) configuration features radial mounting for maximum rigidity and consistent pedal feel.

Key Features:

• Forged aerospace-grade aluminum alloy construction for high strength and light weight
• Differential piston diameters (Ø38.1mm/41.3mm) to minimize pad taper wear
• Two-piece caliper design with removable bridge for easy servicing
• Aluminum pistons as standard, with stainless steel pistons available as an option to reduce heat transfer
• 2kg anti-knock back springs for consistent performance
• Hard stainless steel wear plates for extended durability
• Fixed pad retainer bars to increase rigidity
• High-temperature seals as used in premier motorsport applications

Specifications:

• Compatible with disc diameters: Ø300-330mm
• Disc thickness range: 28-32mm
• Fluid inlet: 3/8-24 UNF (-3) female
• Dry weight: 2.70kg (excluding pads)
• Pad area: 133 cm² per caliper
• Pad reference: Alcon 4441 or 4423 (16mm thick, 132mm long, 50mm deep)

Compatible with a wide range of performance brake pads from manufacturers including Carbone Lorraine, Ferodo, Hawk, Mintex, Pagid, and Project Mu. Designed for serious motorsport applications where fade-free braking performance is essential.