Product Description

S-PARTS M7×35mm Titanium Front Saddle Clamp Bolt for Giant TCR Gen 10 / Propel Gen 3 & Gen 4

Designed specifically for Giant TCR Gen 10 and Propel Gen 3 / Gen 4 saddle clamp systems, the S-PARTS M7×35mm titanium front saddle clamp bolt combines lightweight construction, high-strength titanium performance, and precision engineering for premium road bike upgrades.

Featuring a Dual-Drive interface, the bolt supports both a 5mm hex wrench and 10mm socket wrench, providing greater installation flexibility and improved compatibility with professional torque tools.

Product Specifications

IMPORTANT Torque Warning:
Please install fasteners strictly according to the torque specifications printed on the component body or indicated in the original Giant user manual.

Lightweight Titanium Performance

S-PARTS carefully selects Grade 5 Titanium (Ti-6Al-4V) through continuous material testing and performance verification.

With an average tensile strength exceeding 1050 MPa, S-PARTS titanium fasteners deliver outstanding mechanical performance beyond the common industry benchmark of 895 MPa.

Compared with conventional steel fasteners of similar strength levels, titanium provides an excellent strength-to-weight ratio, achieving comparable performance to 10.9-grade steel hardware while reducing weight by approximately half.

Precision Forging. Micron-Level Accuracy.

The bolt head is produced using S-PARTS custom-designed forging dies under controlled 650°C hot forging conditions.

To maintain consistent dimensional accuracy and surface quality, each forging die is limited to fewer than 300 production cycles.

The bolt body is precision-machined using advanced multi-axis CNC machining systems, with strict micron-level tolerance control to ensure smooth thread engagement and reliable clamping performance.

Premium Titanium Surface Finishes

Gold / Rainbow / Oil Slick / Black / Blue

These finishes are created using PVD vacuum nitriding technology, forming a dense protective metal coating on the titanium surface.

The treatment enhances surface hardness, wear resistance, and durability while maintaining long-lasting color stability under normal riding conditions.

Green / Purple / Candy / Indigo

These colors are produced through titanium anodizing technology.

During electrochemical oxidation, a controlled oxide layer naturally forms on the titanium surface. The interaction between oxide thickness and light refraction creates vibrant metallic colors without the use of dyes or pigments.

Beyond visual customization, the anodized layer also improves corrosion resistance and surface durability.

Premium Hardware Upgrade for Giant Road Bikes

For high-performance road bikes, every gram matters.

The S-PARTS M7×35mm titanium front saddle clamp bolt provides the ideal balance of:

• Ultra-lightweight design
• High-strength Grade 5 titanium construction
• Dual-Drive installation flexibility
• Precision machining accuracy
• Premium surface finishes

A refined upgrade for riders looking to enhance both the performance and aesthetics of Giant TCR and Propel platforms.