The 2015 Borealis Echo XX1 is a 1370 pound a fat bike with a carbon frame. The frame comes in Stealth Black or Electric Blue.
The Echo XX1 is a is a heavier bike at around 1370 pounds. It was released in 2015 and costs $5,999 brand new. The Echo XX1 is fully rigid.
Components
The Echo XX1 comes with various fat bike components, including a RaceFace Atlas stem, a CANE CREEK 40 headset and Sram XX1 Trigger Shifter shifters.
Drivetrain
The Echo XX1 has Sram XG-1199 rear cogs and a SRAM XX1 derailleur.
Wheels
It comes with Husker Du tires and Turnagain FR80 rims.