Columbus MAX is one of the most distinctive steel tubing sets ever created for bicycle framebuilding. Originally developed as a revolutionary performance tubeset, MAX is still chosen today by framebuilders looking for a custom steel frame with a strong technical identity, unmistakable tube shapes and a very specific ride character.

Made in Italy from Columbus’ proprietary high-performance OMNICROM Cromoly steel alloy, MAX uses triple-butted, cold-drawn seamless tubes with patented non-round profiles. Its elliptical and oriented oversized sections are shaped according to the stress directions found in different areas of the frame, helping builders create frames with high stiffness, efficient power transfer and a bold visual presence.

MAX sits in a very special place within the Columbus range. It carries a strong classic heritage, but it does not behave like a conventional traditional tubeset. Its oversized and oriented profiles make it still remarkably relevant for modern custom geometries, especially when the goal is to build a steel frame that feels solid, direct and highly responsive.

For this reason, Columbus MAX is particularly well suited to TIG welded or fillet brazed construction. Lugged MAX frames are part of framebuilding history, but compatible lugs are rare and highly specific, so this tubeset is usually selected today by builders who want the freedom to work around its distinctive shapes without being limited by traditional lug standards.

At Cicli Corsa, we see MAX as one of the most iconic choices for framebuilders who want something more characterful than a conventional round-tube frame. This pre-configured MAX 7 tubes set follows the standard Columbus selection for the MAX series, preserving the specific logic, balance and identity of this unique tubeset.

MAX can be paired with suitable head tubes, Columbus carbon forks, high-quality bottom bracket shells, braze-on bosses and CNC-machined dropouts, depending on the geometry, brake standard and finishing direction of the build. Because of its shaped profiles and strong personality, we recommend considering the full frame concept carefully before selecting the related components.

We normally try to keep pre-configured MAX tubing kits available in stock for fast delivery. Special orders may require additional lead times depending on Columbus production availability.

Whether the project is a modern performance steel frame, a distinctive all-road build or a custom bicycle inspired by the most iconic era of Italian framebuilding, Columbus MAX remains one of the most recognizable and technically fascinating tubesets in the Columbus catalog.

The Columbus MAX series is particularly suited for:

1. TIG welded steel frames

2. Fillet brazed steel frames

3. Iconic custom steel bicycles

4. Made-to-measure steel frames

5. Custom geometry road bikes

6. Distinctive all-road projects

7. Modern Cromoly framebuilding with classic heritage