The 2015 Borealis Yampa XX1 is a 1290 pound a fat bike with a carbon frame. The frame comes in Carbon Red or Carbon White.
The Yampa XX1 is a is a heavier bike at around 1290 pounds. It was released in 2015 and costs $5,549 brand new. The Yampa XX1 is fully rigid.
Components
The Yampa XX1 comes with various fat bike components, including a Truvativ Stylo T20 stem, a CANE CREEK 40 headset and Sram XX1 Trigger Shifter shifters.
Drivetrain
The Yampa XX1 has Sram PG-1199 rear cogs and a SRAM XX1 derailleur.
Wheels
It comes with Husker Du tires and Turnagain FR80 rims.