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> Bicycling Catalog > Bikes > Mountain > Fat Bikes > Borealis > Flume GX-1 with 100mm Rockshox Bluto Fork
Borealis Flume GX-1 with 100mm Rockshox Bluto Fork

Borealis Flume GX-1 with 100mm Rockshox Bluto Fork


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Product Details

2016 Borealis Flume GX-1 with 100mm Rockshox Bluto Fork

Fatbiking adventurers know that inspiration matters, and a ride (or bike) is only as good as the idea that created it. The expedition-ready Flume capitalizes on all the sweetness of the Crestone, 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 Flumeā€™s purebred heritage. The custom tubeset mates ideal, high-performance geometry with competition-ready spec. But if pedaling across our blue planet is more your speed, the Flume will speed you through.

Features and Information

  • All aluminum frame with careful attention to finish details
  • Borealis unique geometry for the best ride experience
  • Available in two colorways
  • Reduced stand over height
  • Carbon bar
  • Carbon seatpost
  • Carbon fork
  • Specifications close open

    Specification Description
    Frame Borealis Flume lightweight 6066 alloy frame
    Fork 100mm Bluto Rockshox Fork
    Headset Cane Creek 40
    Rims/Wheels Turnagain FR80
    Hubs Borealis. Front 15x150 Rear 12x197
    Spokes Wheelsmith Black DB
    Tires Maxxis Colossus 26x4.8 120 TPI
    Crankset Race Face Aeffect Cinch 30t 175mm
    Chain KMC X11
    Rear Derailleur SRAM GX 1x11
    Rear Cogs SRAM XG-1175 10-42
    Shifters SRAM GX 1x11
    Handlebars Truvativ Noir T40 Flat Bar
    Tape/Grips Ergon GA2
    Stem Race Face Evolve
    Brakes SRAM DB5 w/Centerline 160/160mm rotors
    Saddle Ergon SME30 EVO
    Seat Post Truvativ Noir T40

    * Subject to change without notice.

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Fitchburg Cycles

2970 Cahill Main, #101
Fitchburg, WI 53711
(608) 630-8880


Mon - Fri: 11am - 7pm



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