The Rootdown is hands down our best-selling bicycle.
Built with our custom-drawn tubes and featuring a 12x148mm Boost rear end and stealth post routing, this is the evolution of Chromag frame design in 29er form, compatible with tires up to 29″ x 2.5 and 27.5+ up to 2.8 wheels. An agile ascender and a dominant descender that is ready for anything.
- Looking for something more aggressive? Check out the Doctahawk.
- Looking for the Canadian-made version? Check out the Primer.

![Rootdown [Series VI]](https://www.bestbikecomponents.com/wp-content/uploads/2026/09/rootdown-series-vi.webp)







![Rootdown Ti [Series VI]](https://www.bestbikecomponents.com/wp-content/uploads/2026/09/rootdown-ti-series-vi.webp)