Principia Bikes
Danish design & quality since 1990

Principia was created by three young guys from Aalborg, Denmark, who started welding bicycle frames. Today we design and produce everything from gravel, mountain, and road bikes. Find your dream bike today.

The new E Gravel

Ultra-light E-gravel bike

Experience E Gravel

Gravel 22TiTAN

A new titan is born

Experience Gravel 22TiTAN

Road Carbon

Now available with Shimano 105 Di2 and SRAM Force AXS 2023

View road bikes in carbon

Gravel Aluminium

Versatile, fast and comfortable

View gravel bikes in aluminium

Gravel Carbon

High performance and comfort

View gravel bikes in carbon


The your impulses take over

View gravel bikes


Take on any challenge

View road bikes


Find good guides and tips

Learn more

With Principia you get

5 year frame guarantee
Danish quality
Exclusive dealers