



Introduction to Custom Ti-6Al-4V & Steel 3D Printed Bike Frames for Road & Gravel Bikes
We are a source factory, specialize in 3D printed titanium bike frames using high-performance Ti-6Al-4V titanium alloy, supporting custom road and gravel bicycle designs.
Our service includes full 3D printed titanium bikes and bespoke 3D printed bicycle frames, with options for steel 3D printed bike construction to meet your performance needs.
We deliver precision-engineered, letvægts, and durable 3D printed titanium bicycle frames with custom geometry and fast lead times for cycling enthusiasts and manufacturers.
Udtalelser fra udenlandske B2B-kunder

“Jeg var meget bekymret for, at der ville ske noget dårligt. Men efter at have modtaget produktet, Jeg fandt ud af, at min bekymring var helt unødvendig. DT 3D Printing er en meget pålidelig fabrik med garanteret kvalitet.”


“Produktkvaliteten er i top – notch, håndværket er udsøgt, trykkvaliteten er fremragende, og leveringshastigheden er virkelig hurtig. Generelt, det giver god værdi for pengene, og jeg er yderst tilfreds.”


“Trykkvaliteten er virkelig god, og prisen er ganske overkommelig. Logistikken er også hurtig. Alt i alt, DT er en pålidelig fabrik, og vi vil fortsætte med at samarbejde med dem på lang sigt.”








More about 3D Printing Bike Frame Service
3D printed bicycle frames have changed how we design, build, and customize bikes—here’s a straightforward breakdown of what makes them stand out, what they’re made of, which printing processes work best, and how to keep costs down.
Key Advantages of 3D Printing Bike Frames
Først, they deliver unmatched customization—frames can be tailored to a rider’s body geometry, riding style, and performance needs for better comfort, power transfer, and reduced injury risk. Andet, they let you create complex, lightweight structures like internal lattice reinforcements and aerodynamic shapes that are nearly impossible with traditional welding or machining, boosting strength-to-weight without extra bulk. Tredje, they cut lead times drastically: prototypes and small-batch frames go from CAD to finished part in days, not weeks. And since you only add material where needed, waste is minimal, making the whole process more efficient.
Common Materials Used in 3D Printing a Bike Frame
Most high-performance 3D printed frames use titanium alloys (Titanium-6 Aluminium-4 Vanadium) for exceptional strength, light weight, corrosion resistance, og vibrationsdæmpning. For premium lightweight builds, continuous carbon fiber composites are popular, offering stiffness and low weight similar to high-end carbon frames. Aluminiumslegeringer (like AlSi10Mg) are a cost-effective metal option, while high-performance polymers such as nylon with carbon fiber fill work well for non-load-critical frame components and recreational frames.
Typical 3D Printing Technologies Used in Printing a Bike Frame
For metal frames, Selektiv lasersmeltning (SLM) is the go-to—it fuses metal powder layer by layer for dense, durable structural parts.
And DT is SLM speciallists, with their 33 X $150,000/each worth SLM 3D printers.
Direct Energy Deposition (DED) is used for larger frame sections or repairs.
For carbon fiber composite frames, Automated Fiber Placement (AFP) and Fused Filament Fabrication (FFF) with continuous fiber reinforcement are widely used.
Binder jetting is also gaining traction for affordable metal frame production at scale.
And DT provides Binder jetting (BJ) 3D printing service too.
Sådan sænkes indkøbsomkostningerne?
Optimize your CAD design with topology optimization to reduce material use and print time without losing strength.
Choose standardized frame modules instead of fully custom one-offs to cut setup and programming costs.
Go for AlSi10Mg aluminum instead of titanium if your performance needs allow it—material and print costs drop sharply.
Group orders for small-batch production to share machine time and setup expenses across multiple units.
Use hybrid frame designs: 3D print only high-complexity lugs and joints, and pair them with conventional carbon or metal tubes to save on print volume.
Samarbejd med leverandører ligesom DT, der tilbyder pakker til efterbehandling (varmebehandling, sanding, afslutning) for at undgå ekstra omkostninger fra separate leverandører, da DT tilbyder en one-stop-service med deres 33 avancerede industrielle SLM 3D-printere og 14 CNC-maskiner til efterbearbejdning.
Vores fordel ligger i SLM-metalprint, som vi har 33 dyre SLM 3D-metalprintere (og tallet stiger stadig).
Velkommen til konsulenttjenesten.
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