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Borealis Echo X0X9 Fat Bike
Borealis Echo X0X9 Fat Bike
XX1 kit shown - See details below

Our Price: $2,699.00

Product Code: BOREALIS18-ECHO-X0X9

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Borealis Echo X0X9 Fat Bike: This is the first performance-oriented, full carbon frame designed around the brand new RockShox BLUTO fat bike suspension fork. The extreme lateral stiffness combined with perfected vertical compliance, and geometry optimized for the 100mm of travel that the Bluto fork offers has truly revolutionized fat biking. Weve also decided to spec 35mm clamp stems and handlebars on our top two build kit models; this new oversized standard is a perfect match for the extra-wide tires of fat bikes. Internal dropper seatpost routing is the cherry on top of the echo's design features that make it truly stand out as a do anything, ride anywhere, year round adventure shredding machine.

Borealis' X0X9 offering is an excellent choice for riders who prefer the widest gear range out there: a full 2x10 set up. Sram X9 shifters paired with an X0 Type 2 rear derailleur allow for smooth shifting in the muddiest of conditions. A full RaceFace cockpit and mechanical BB7 brakes make for a solid, low-maintenance machine for perhaps the widest array of riding types out there.
Specs & Information
  • The echo is the first carbon fat bike frame ever to be designed specifically around the BLUTO fork.
  • 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
  • 1370 gram frame weight
  • Ultra-stiff, fat, and rally-ready carbon frame
  • .
  • Frame Borealis Echo
  • Fork RockShox Bluto 100mm
  • Headset Borealis Sealed Bearing
  • Hubs Borealis FH150
  • Rims Turnagain FR80
  • Spokes Wheelsmith Black Straight
  • Nipples Wheelsmith Brass
  • Rim Strips Turnagain RS80
  • Tires Surly Knard 27TPI
  • Tubes Turnagain MagnumFAT
  • Bar RaceFace Evolve 31.8x720
  • Stem RaceFace Evolve 70mm
  • Post RaceFace Evolve
  • Saddle WTB Speed V Comp
  • Grips Lizard Skins Peaty Lock On
  • Crankset RaceFace Ride 22-36
  • Front Derailleur Sram X9
  • Rear Derailleur Sram X0
  • Chain Sram 1031
  • Cassette Sram 1071 11-36
  • Shifters Sram X9
  • Brake Levers Avid SD7
  • Brakes Avid BB7
  • DT/CS Protector Lizard Skins

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