Borealis Crestone
Details
Since 2013, Borealis has specialized in lightweight carbon fiber fat bikes. The Crestone is our tried and true flagship model. Its frame geometry is optimized for riding in snow and sand with clearance for up to 5” wide tires. Paired with the most technically advanced components in the industry, the Crestone sets the standard for premium quality carbon fiber fat bikes.
HIGHLIGHTS:
Frame geometry provides responsive handling, offering maximum control for varying conditions in snow or sand.
Tire clearance up to 26x5” and 27.5x4.5”.
Compatibility for 100-120mm of suspension travel for more technical riding.
Lightweight, durable carbon fiber frame comes with internally routed cables, 2-3 bottle cage mounts and lizard skin protectors on both the down tube and drive-side chain stay.
COMPATIBILITY:
Borealis Rigid Carbon Fork tire size limitations: 26x5” or 27.5x4.5”
*ELIGIBLE FOR PICKUP ONLY*
Specs
| Frame | Borealis Carbon |
|---|---|
| Fork | Borealis Carbon |
| Headset | Borealis |
| Rear Shock | N/A |
| Rims/Wheels | MuleFut 27.5x80 |
| Hubs | Velocity Fat Disk: Front 15×150 Rear 12×197 |
| Spokes | Wheelsmith Black |
| Tires | Maxxis Colossus 4.5" |
| Crankset | Sram X01 |
| Bottom Bracket | SRAM DUB 100mm |
| Chain | KMC X12 |
| Rear Derailleur | SRAM XO1 1 x 12 |
| Rear Cogs | XG 1295 10-50 |
| Shifters | SRAM X01 |
| Handlebars | Borealis Carbon Bar (35mm) |
| Tape/Grips | Borealis |
| Stem | Borealis |
| Brake Levers | SRAM - G2 |
| Brakes | SRAM - G2 |
| Saddle | Borealis |
| Seat Post | Borealis Carbon Seatpost (31.6mm) |
| Weight | 26.6 |
* Subject to change without notice.
Videos
Borealis Fat Bikes
Part Numbers
| Option | MPN | Store SKU |
|---|---|---|
| Red / Medium | CRSTN-RED-M | 210000001540 |
| Red / Large | CRSTN-RED-L | 210000001492 |
| White/Blue / Medium | CRSTN-WB-M | 210000001539 |
| White/Blue / Large | CRSTN-WB-L | 210000001541 |