Custom Titanium 3D Printing for High-End Bicycle Components
Why Titanium Additive Manufacturing for High-Performance Cycling
Variable Geometry Without Tooling
Print frame lugs with specific angles and variable wall thicknesses. Adapt to individual rider measurements and custom tube profiles without CNC setup costs.
Targeted Material Placement
Hollow out solid components and integrate internal lattices. This manages torsional stress while keeping the overall mass low.
Fatigue Resistance
Ti6Al4V handles the continuous cyclic loading from pedaling and road vibration, maintaining structural integrity over the frame's lifespan.
Proven Applications: Titanium High-End Bicycle Components
Titanium Frame Lugs
Connection nodes for custom titanium or carbon fiber frames.
Core Advantages
- Material: Ti6Al4V
- Application: Custom Framebuilding
- Design: Features variable internal wall thicknesses and integrated cable routing.
- Welding: Printed with precise mating surfaces for standard titanium tubing, facilitating clean TIG welds.
- Benefit: Removes CNC tooling costs and lead times for one–off geometries.
Topology-Optimized Stem
High-stiffness cockpit components.
Core Advantages
- Material: Ti6Al4V
- Application: Track & Road Cycling
- Design: Removes material from non–load–bearing zones based on stress data, resulting in a hollow structure.
- Performance: Maintains torsional stiffness during sprint efforts.
- Benefit: Reduces weight compared to solid CNC–machined alloy stems.
Hollow Crankset
Drivetrains built for direct power transfer.
Core Advantages
- Material: Ti6Al4V
- Application: MTB & Track Cycling
- Design: A completely closed, hollow titanium shell with internal lattice supports.
- Durability: Built to handle high impact forces and wattage inputs without yielding.
- Benefit: Improves the stiffness–to–weight ratio compared to forged alternatives.
Manufacturing Capabilities & Trust: Industrial Titanium High-End Bicycle Components
Industrial-Scale AM Capability
Equipped with over 100 metal 3D printing systems , we eliminate production bottlenecks and guarantee rapid turnaround times for both complex prototypes and scalable low-volume production.
End-to-End Turnkey Solution
We simplify your global supply chain by handling everything under one roof, from advanced metal printing to precision post-processing and rigorous quality assurance.
Expert DfAM Engineering Guidance
Our in-house additive manufacturing experts give guidance with your team to optimize your CAD models for printability, extreme weight reduction, and optimal fluid dynamics before production begins.
Rigorous Quality Assurance
We guarantee monolithic, leak-free performance and flawless internal structures through comprehensive pressure testing , strict surface roughness (Ra) control and beyond.
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Material Capabilities
Pure Copper
Pure Copper printed via Green Laser technology offers exceptional electrical and thermal conductivity. It overcomes the high reflectivity challenges of traditional lasers, delivering high-density parts ideal for heat exchangers, induction coils, and EV components.
CuSn10
CuSn10 is a copper-tin alloy known for its high strength, elasticity, and excellent corrosion resistance. It is widely used in marine applications, artistic jewelry, and functional prototypes requiring durability and moderate conductivity.
CuCrZr
CuCrZr is a heat-treatable copper alloy that retains high strength and conductivity at elevated temperatures. It is the preferred material for rocket engine thrust chambers and high-performance heat sinks requiring thermal stability.
AlSi10Mg
AlSi10Mg is a lightweight aluminum alloy with excellent strength-to-weight ratio and thermal properties. It is widely used for complex geometries in automotive and aerospace structural parts.
6061
Al 6061 offers superior machinability and mechanical properties compared to standard casting alloys. Renowned for its excellent anodizing and coloring capabilities, it is ideal for structural parts requiring precision and premium surface finishes.
Ti6Al4V
Ti6Al4V is the benchmark titanium alloy for additive manufacturing, valued for its exceptional strength-to-weight ratio, biocompatibility, and corrosion resistance. Essential for aerospace components and medical implants.
Engineering Insights: Titanium AM in High-End Bicycle
Learn About the Developments of Additive Manufacturing of Addireen
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[News] Addireen: Leading China's Green Laser Metal 3D Printing Innovation on the Global Stage at Formnext 2024
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[News] ADDIREEN Concludes a Successful TCT Asia 2025 Advancing Green Laser Metal 3D Printing Towards Industrial-Scale Production
TCT Asia 2025 took place from March 17–19 at the National Exhibition and Convention Center in Shanghai, bringing together leading exhibitors and industry professionals from across the globe. As one of the most influential additive manufacturing events in the Asia-Pacific region, the exhibition showcased the latest innovations shaping the future of the industry.
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[News] Addireen Partners with Addpark to Scale Green Laser Copper 3D Printing Globally
Addireen and Addpark have officially partnered to drive the global adoption of green laser metal 3D printing. This collaboration pairs Addireen’s Green Laser Systems with Addpark’s deep engineering and material expertise, targeting one of the industry's biggest hurdles: manufacturing highly reflective and refractory metals at scale.
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