Borealis Echo XX1 Fat Bike

Borealis Echo XX1 Fat Bike
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For riders who want the best of the best, the Borealis Echo XX1 is the bike to go with. Designed around the SRAM XX1 1x11 drivetrain and a host of top of the line components such as RaceFace Next SL bars and SRAM XX hydraulic disc brakes, the Echo XX1 is the ultimate performance Fat Bike for any serious Fate Bike rider!

Borealis Echo Features

- Fully guided internal dropper post routing.
- Fully guided internal cable routing
- Clearance for 4.8” tires on 100mm rims.
- 100mm Bottom Bracket shell
- 42mm upper headset ID, 52mm lower headset ID
- New 197mm rear spacing with 12mm RockShox Maxle thru axle.
- 3 water bottle cage mounts for those Epic Adventures
- Available in Electric Blue or Stealth Black
- 1370 gram frame weight
- Ultra-stiff, fat, and rally-ready carbon frame


Frame Borealis Echo
Fork RockShox Bluto 100mm
Headset Borealis Sealed Bearing
Rims/Wheels Turnagain FR80
Hubs Borealis FH150
Spokes Wheelsmith Black Straight
Tires 45Nrth Husker Du120 TPI
Crankset RaceFace Next SL 32t
Rear Derailleur SRAM XX1
Rear Cogs SRAM XG-1199
Shifters SRAM XX1 Trigger
Handlebars RaceFace Next 35mm
Tape/Grips Lizard Skins Peaty Lock On
Stem RaceFace Atlas 65mm
Brake Levers SRAM XX w/ 160mm Rotors
Brakes SRAM XX w/ 160mm Rotors
Seat Post RaceFace Next
Accessories & Extras Lizard Skin's Protectors

* Subject to change without notice.