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Borealis Flume - Medium Custom Build

Borealis Flume - Medium Custom Build
This item is currently not available.


This is a Loose Wheel custom build with front suspension in Seafoam Teal. We love this bike!

With premium frame quality and only the best components, the Borealis Flume offers the best value on the market. This expedition-ready fatty mirrors the Crestone geometry, but does so in lightweight, 6000-series aluminum. Up mountains, down glaciers, and across deserts - the Flume is ready for action. There are all kinds of alloy fat bikes on the market, but none with the Flume’s purebred heritage and

*Eligible for pickup*


Frame Medium Borealis Flume
Fork Manatou Mastadon
Rims/Wheels 27.5
Rear Derailleur GX Eagle
Rear Cogs GX Eagle
Shifters GX Eagle
Handlebars Borealis
Brakes Sram Guide RS

* Subject to change without notice.


Borealis Fat Bikes