Description:

Upgrade Your Birdy with Lightweight Grade 5 Titanium Hardware

Designed specifically for Birdy folding bicycles, this complete 22-piece titanium hardware kit replaces key frame and folding mechanism fasteners with premium Grade 5 Titanium (Ti-6Al-4V).

Precision CNC machined and engineered for Birdy 1, Birdy 2, and Birdy 3 models, this kit delivers substantial weight savings, exceptional corrosion resistance, and a premium finish that complements both stock and custom Birdy builds.

Whether you're building a lightweight performance bike or creating a show-quality custom project, this titanium hardware set provides the perfect balance of strength, durability, and aesthetics.

Key Features

• Compatible with Birdy 1, Birdy 2, and Birdy 3
• Complete 22-piece frame hardware kit
• Premium Grade 5 Titanium (Ti-6Al-4V)
• Approximate Weight: 49.6g per set
• Precision CNC-machined construction
• Excellent corrosion resistance
• Up to 50% lighter than comparable steel hardware
• Available in multiple premium finishes

Compatibility

Compatible with:

• Birdy 1
• Birdy 2
• Birdy 3

Package Contents (22PCS)

Handlebar Clamp Bolts: 4 PCS

Stem Folding Clasp Pull Rods: 3 PCS

Headset Top Cap & Fork Mounting Bolts: 4 PCS

Frame & Fork Side Plug Screws: 4 PCS

Rear Folding Latch & Folding Lever Fixing Bolts: 4 PCS

Rear Triangle Pivot Bolts & Rear Suspension Nut: 3 PCS

Total: 22 Pieces

Specifications

Premium Grade 5 Titanium Construction

Every fastener in this kit is manufactured from aerospace-grade Ti-6Al-4V titanium, widely recognized as the benchmark material for high-performance cycling, motorsports, and aerospace applications.

Compared with conventional steel fasteners, Grade 5 titanium offers:

• Outstanding strength-to-weight ratio
• Exceptional corrosion resistance
• Rust-free performance
• Long-term durability
• Significant weight reduction
• Premium appearance

S-PARTS selects only premium titanium stock that meets strict internal quality standards, with average tensile strength exceeding 1050MPa for exceptional reliability and performance.

Precision Manufacturing

Each fastener is CNC machined to tight tolerances for precise fitment and smooth installation.

The threads are manufactured to ensure consistent engagement and reliable clamping performance, helping maintain the structural integrity of your Birdy's folding and frame systems.

Premium Surface Finishes

PVD-Coated Finishes

Available in:

• Gold
• Rainbow
• Black
• Blue

These finishes utilize advanced Physical Vapor Deposition (PVD) technology to create a dense protective surface layer that improves wear resistance, surface hardness, and color durability.

The result is a rich metallic finish designed to withstand daily riding and harsh weather conditions.

Anodized Finishes

Available in:

• Green
• Purple
• Candy

Rather than relying on paints or pigments, these finishes are created through a controlled anodizing process that forms a protective titanium oxide layer on the surface.

Utilizing light refraction and wave interference within the oxide film, the finish produces vivid colors without a single drop of dye. The result is a striking appearance that subtly changes under different lighting conditions while maintaining excellent corrosion resistance.

Why Upgrade to Titanium?

Save Weight

At approximately 49.6 grams per kit, titanium hardware can reduce weight by up to 50% compared with comparable steel fasteners.

Resist Corrosion

Titanium naturally resists rust, oxidation, moisture, road salt, and harsh riding environments.

Enhance Appearance

Available in a wide range of premium finishes to complement any Birdy build.

Built to Last

Grade 5 titanium provides long-term durability for riders who demand performance and reliability from every component.

Perfect For

• Birdy Lightweight Builds
• Custom Birdy Projects
• Folding Bike Enthusiasts
• Performance Upgrades
• Corrosion-Resistant Hardware Conversions
• Premium Titanium Bike Builds