Product Description

S-PARTS 3DAM Titanium Thru Axle Kit for Trek Madone Gen 8 & Émonda

A new generation of lightweight bicycle components created through advanced metal additive manufacturing technology.

The S-PARTS 3DAM Titanium Thru Axle Kit is specially developed for Trek Madone Gen 8 and Émonda road bikes, combining aerospace-grade TC4 titanium alloy with optimized internal structures to achieve an exceptional balance between lightweight performance, strength, and durability.

Using professional SLM (Selective Laser Melting) 3D printing technology and simulation-based structural optimization, S-PARTS engineers analyze stress distribution and precisely optimize material placement.

The result is an ultra-lightweight thru axle system with advanced structural efficiency, designed for riders who demand maximum performance and premium craftsmanship.

3DAM Metal Additive Manufacturing Technology

Unlike traditional machining methods, metal 3D printing allows engineers to create complex internal structures that cannot be achieved through conventional manufacturing.

Through simulation analysis and structural optimization:

• Stress areas are precisely calculated
• Material distribution is optimized
• Unnecessary weight is removed
• Strength and durability are maintained

This advanced manufacturing process creates a lightweight yet reliable thru axle.

Aerospace-Grade TC4 Titanium Alloy

Made from premium TC4 titanium alloy powder.

Material advantages:

• High strength-to-weight ratio
• Lightweight construction
• Excellent corrosion resistance
• Superior fatigue resistance
• Long service life

The performance is comparable to high-grade steel components while significantly reducing weight.

Ultra-Lightweight Performance Upgrade

For high-performance road bikes, every gram matters.

The optimized 3DAM titanium structure provides:

• Reduced unnecessary weight
• Excellent stiffness and strength
• Premium lightweight upgrade
• Ideal for race-focused builds

Perfect for Trek Madone and Émonda riders looking to optimize every detail.

SLM 3D Printing + Precision Manufacturing

Each thru axle is produced through a multi-step precision process:

1. SLM Titanium 3D Printing
2. Stress Relief Treatment
3. Precision CNC Machining
4. Surface Finishing
5. Titanium Anodizing

This ensures accurate dimensions, reliable performance, and premium appearance.

Premium Titanium Color Finish

S-PARTS uses advanced titanium anodizing technology to create unique metallic finishes without traditional paint.

Features:

• Natural titanium color effect
• Durable surface finish
• Improved wear resistance
• Fade-resistant colors
• Premium custom bike appearance

Compatibility

Designed for:

• Trek Madone Gen 8
• Trek Émonda Disc Brake Road Bikes

Compatible with matching thru axle specifications.

Please confirm axle dimensions before ordering.

Key Features

• Designed for Trek Madone Gen 8 & Émonda
• 3DAM metal additive manufacturing
• TC4 titanium alloy construction
• SLM 3D printing technology
• Ultra-lightweight structure
• Simulation optimized design
• High strength and fatigue resistance
• CNC precision finishing
• Premium anodized colors

Specifications

Brand:
S-PARTS

Series:
3DAM Titanium Series

Material:
TC4 Titanium Alloy

Manufacturing:
SLM 3D Printing + CNC Machining

Surface Treatment:
Titanium Anodizing

Application:
Trek Madone Gen 8 / Émonda Road Bikes

Type:
Road Bike Thru Axle Kit

Package Includes

① Front Thru Axle × 1 pc
② Rear Thru Axle × 1 pc

Verificación de compatibilidad: debido a la complejidad de los modelos y lotes de piezas del fabricante de equipos originales (OEM), puede haber casos en los que este producto sea incompatible.

Al recibir este producto, compárelo con las especificaciones OEM para garantizar la compatibilidad antes de la instalación.

Especificaciones de torque: Instale este producto estrictamente de acuerdo con los valores de torque especificados en el manual de piezas OEM. Problemas de instalación: Si encuentra alguna discrepancia con las especificaciones OEM o enfrenta dificultades en la etapa inicial de instalación, deténgase inmediatamente y comuníquese con el servicio al cliente para obtener ayuda con devoluciones o cambios.

Sin instalación forzada: No fuerce la instalación bajo ninguna circunstancia. Responsabilidad: Cualquier daño resultante de una instalación forzada o modificaciones no autorizadas de este producto (o sus componentes) será responsabilidad exclusiva del comprador.

Todos los productos están fotografiados para representar con precisión los colores que verá al recibirlos.

Debido a diferencias de iluminación, ángulos o configuraciones de pantalla, pueden ocurrir ligeras variaciones de color.

El producto real debe considerarse el estándar. Para los productos "coloreados" y "azules", el proceso de coloración puede generar una distribución desigual del color, lo que hace que cada producto sea único.