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Borealis Flume NX Fat Bike - 2022, Medium

Item #BMT35575
Condition: Certified Pre-Owned
Fit Range: 5'6" - 5'10"
$3,000.00
$2,339.99

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Every Certified Pre-Owned bike passes our multi-point inspection
  • Frame integrity verified
  • All components inspected
  • Drivetrain cleaned and tuned
  • Suspension adjusted
  • Wheels trued
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Our RideFast shipping means this bike gets to you quickly and securely.

Quick Assembly
  • Bikes arrive tuned and mostly pre-assembled
  • Video guide included
  • Get riding in 15 minutes
Canadian Customers

Please note that any duties, taxes, or surcharges as required by Canadian customs and provincial authorities will be the buyer's responsibility. Shipping to Canadian addresses may take longer than expected due to customs.

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Pioneers in the Fat Bike World

Why We Love It
Borealis is a fat bike company, it's what they do. The Flume is the budget-friendly, aluminum version of the Crestone. The Flume gets all the versatility and performance oriented geometry as its carbon cousin, but just a little added weight and loss of power transfer. Set it up with your favorite fatbike wheel size for the winter, then put 29+ wheels on for a speedy summer hardtail. With a home in Colorado Springs and some of the country's best mountains right in their back yard, they know how to build a trail and snow capable bike.
Master Mechanic’s Notes
  • Light scratches on the drive side fork lower, top tube, down tube, drive side seatstay, & non-drive side chainstay
  • Light scratches on the crank arms
Specifications
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Details
Original MSRP $3,000.00
Year 2022
Brand Borealis
Model Flume
Size Medium
Frame Material Aluminum
Drivetrain SRAM, 1x12 spd
Weight 31 lbs 7 oz
Build
Fork RockShox Bluto
Fork Travel 100mm
Rear Shock Travel N/A
Brakes Magura CMe5, Disc Brakes - Hydraulic
Shifters SRAM NX Eagle, Mechanical
Rear Derailleur SRAM NX Eagle
Bottom Bracket Shell Threaded
Crankset SRAM NX Eagle Alloy, 30t, 175mm
Cassette SRAM PG-1230 Eagle, 11-50t
Chain SRAM
Handlebar Borealis Carbon, 760mm
Headset FSA
Stem Borealis Alloy, 35.0mm x 50mm, 0°
Seatpost Borealis Carbon, 31.6mm
Saddle Borealis w/ Cr-Mo Rails
Front Axle Spacing 15x150mm (Thru-Axle)
Rear Axle Spacing 12x197mm (Thru-Axle)
Wheelset SUNringle Mulefut 80 Aluminum Tubeless Compatible, Veolcity
Front Tire Kenda Juggernaut Pro, 26" x 4.5"
Rear Tire Kenda Juggernaut Pro, 26" x 4.5"
Tire Type Tubeless
Tubeless Compatibility Bike ships tubeless
Pedals Sold separately
Geometry
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Bike geometry chart
Inspected. Tested. Trusted.

What is CPO?

CPO bikes are gently ridden bikes that have been meticulously inspected, restored and serviced. Every CPO bike is cleaned, tuned and tested in our top-of-the-line Colorado headquarters. Road, mountain, ebike or gravel, TPC services each bike over 8 phases and multiple points of inspection.

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