We build custom cargo bikes to order. Hand-welded chromoly steel frames, silent belt drives, and a fit tailored precisely to you. Built to carry what matters.
Every component is meticulously selected for a lifetime of daily use in harsh urban environments.
Aircraft-grade steel tubing offers the perfect balance of stiffness for heavy loads, and vertical compliance for cobblestone comfort. Built to absorb the city.
Rust-free, grease-free, and virtually silent. A carbon fiber belt lasts three times longer than a traditional chain and requires zero maintenance.
Infinitely variable planetary gears enclosed within the rear hub. Shift seamlessly at a standstill, even when fully loaded with groceries or children.
We measure your inseam, arm length, and torso to determine your ideal frame geometry. No two Lumen bikes are exactly alike.
Your frame is cut, mitered, and TIG-welded by hand in our Copenhagen studio. It takes roughly 14 hours of skilled labor per frame.
Once assembled with your chosen components, we invite you to the workshop for a final test ride and personalized adjustments.
"We sold our car last year. The Lumen carries our two kids, the weekly groceries, and our dreams for a greener city. It is, without a doubt, the best investment we've ever made."
Configure your drivetrain, color, and cargo box options today. Hand-built and delivered directly to your door in 4-6 weeks.