BOREALIS CRESTONE SMALL MIDNIGHT BLUE AND BRONZE, EGX, MASTEDON PRO MULEFUT 27.5

BOREALIS Crestone EGX Midnight Blue/Bronze S

Article number: 2100000181186

$3,896.00

Excl. tax

Since 2013, Borealis has specialized in lightweight carbon fiber fat bikes. The Crestone is our tried and true flagship model. The frame geometry is optimized for riding in snow and sand with clearance for up to 5” wide tires.

HIGHLIGHTS:

Standard features include: SRAM Eagle NX 12-Speed drivetrain, SRAM Level T brakes, rigid carbon fork, carbon handlebars, carbon seat post, durable Sun Ringle Mulefüt rims and your choice of tires.
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:

Rockshox Bluto Fork tire size limitations: 26x5” or 27.5x4”
Mastodon Pro EXT Fork tire size limitations: 26x5” or 27.5x4.5”
Borealis Rigid Carbon Fork tire size limitations: 26x5” or 27.5x4.5”
Dually 29x45 and 27.5x45 Rims – Max tire width: 3”
All rims 65mm to 85mm wide are compatible with tire widths of 3.8” to 5”
HED Carbon 100mm Rims – Max tire width of 4.6”

SPECS:

	Eagle NX	Eagle GX	Eagle X01	Eagle XX
Crankset	SRAM Eagle NX	SRAM Eagle GX	SRAM Eagle X01	SRAM Eagle XX
Crank Arms	175mm Alloy	175 Alloy	175mm Carbon	175 Carbon
Rear Derailleur	RD ENX 1 x 12	RD EGX 1 x 12	RD EXO 1 x 12	RD EXX 1 x 12
Chain	KMC X12	KMC X12	KMC X12	KMC X12 Gold
Cassette	PG 1230 11-50	XG 1275 10-50	XG 1295 10-50	XG 1299 10-50 Gold
Shifters	SRAM Eagle NX	SRAM Eagle GX	SRAM Eagle X01	SRAM Eagle XX1
Brakes	SRAM - Select	SRAM - Select	SRAM - Select	SRAM - Select
Chain Ring	SRAM 30T X-Sync
Frame	Borealis Crestone Carbon
Fork	Borealis Carbon Rigid Fork
Headset	Borealis
Hubs	Borealis: Front 15×150 Rear 12×197
Rims	26" or 27.5" Sun Ringle Mulefut V2
Spokes	Borealis Straight Gauge
Nipples	Borealis Silver Brass
Tires	Your Choice
Bar	Borealis Carbon Bar (35mm)
Stem	Borealis 50mm or 70mm
Post	Borealis Carbon Seatpost (31.6mm)
Saddle	Borealis
Grips	Borealis
Bottom Bracket	SRAM DUB 100mm
DT/CS Protector	Lizard Skins
Weight	See weight calculator for exact weight.