Product Description

S-PARTS Grade 5 Titanium Span Adjustment Knob for Brembo RCS / RCS CC Master Cylinder

Upgrade your Brembo RCS / RCS Corsa Corta master cylinder with the S-PARTS Grade 5 Titanium Span Adjustment Knob, engineered for riders who demand lightweight performance, precise adjustment, and premium titanium craftsmanship.

Quick Specifications

• Application: Brembo RCS / RCS Corsa Corta Master Cylinder
• Product Type: Brake Lever Span Adjustment Knob
• Material: Ti-6Al-4V Titanium (Grade 5 Titanium)
• Weight: Only 2.67g / pcs
• Manufacturing Process: Precision CNC Machined
• Available Colors: Gold, Titanium, Black, Blue, Green, Purple, Candy, Indigo

Aerospace-Grade Ti-6Al-4V Titanium Construction

Extreme Strength. Minimal Weight.

S-PARTS selects premium Ti-6Al-4V titanium through a professional metal material supply chain and continuous laboratory verification.

Each batch is tested under strict S-PARTS quality standards, achieving an average tensile strength exceeding:

1050 MPa

which surpasses the industry standard requirement:

≥895 MPa

Compared with conventional steel components, Grade 5 titanium offers:

• Exceptional strength-to-weight ratio
• Approximately 50% weight reduction compared with steel
• Superior corrosion resistance
• Excellent fatigue performance

The result is a lightweight component that maintains outstanding mechanical reliability while reducing unnecessary weight.

Precision CNC Machined for Perfect Adjustment Feel

Each titanium adjustment knob is manufactured using precision CNC machining technology to achieve accurate dimensions and smooth operation.

Strict machining control ensures:

• Precise fitment with Brembo RCS / RCS CC master cylinders
• Smooth span adjustment feeling
• High-quality surface finish
• Long-lasting durability

Every detail is designed to deliver a premium mechanical experience.

Premium Titanium Surface Finishes

PVD Vacuum Coating

Gold, Titanium, Black, and Blue finishes are produced using advanced PVD vacuum coating technology.

The dense surface coating provides:

• Increased surface hardness
• Improved wear resistance
• Enhanced corrosion protection
• Stable metallic appearance

Titanium Anodized Finish

Green, Purple, Candy, and Indigo finishes are created through titanium anodizing technology.

Unlike painted finishes, titanium anodizing creates color through controlled oxide layer thickness and light interference.

Designed for Brembo RCS Enthusiasts

The S-PARTS Titanium Span Adjustment Knob is designed for riders who want to enhance both the performance details and visual appearance of their Brembo brake system.

A small component with a big difference:

• Ultra-lightweight titanium construction
• Precision machining quality
• Premium motorsport-inspired colors
• Direct replacement upgrade

No dyes are used.

The result is a unique metallic appearance with:

• Natural titanium color variation
• Excellent corrosion resistance
• Premium customization style

Installation Note

• Designed for Brembo RCS and RCS Corsa Corta master cylinders.
• Please verify compatibility with your original adjuster knob before purchase.
• Professional installation is recommended for brake system components.

Package Includes

1 × S-PARTS Grade 5 Titanium Span Adjustment Knob