GMC Yukon Fat Tire 7 Speed Bike

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Availability: In stock

The GMC Yukon Fat Bike is designed around a hand crafted, lightweight aluminum frame.

Featuring 26” x 4” wide tires on 4” wide aluminum rims, the Yukon feels at home on the snow or on the dirt.

A Shimano Revo 7 speed shifter, Tourney rear derailleur and a wide range Shimano 14-34 cassette give you plenty of gear options no matter how steep your trails are.


+ Fits riders 5’6” to 6’

+ Frame: 6061 Aluminum with replaceable rear derailleur hanger

+ Fork: High Tensile Steel

+ Handlebar: Aluminum 31.8 27.5” Wide

+ Stem- Aluminum 31.8 100mm +5 Degree

+ Brakes: ABK Cable Disc Brakes. Front: 160mm – Rear: 140mm

+ Cranks: 170mm Aluminum

+ Bottom Bracket- Loose ball and cone square taper 120mm

+ Chain Wheel: 32T w/Bash guard HDL wheel

+ Rear Derailleur: Shimano Tourney TX RD-TX35

+ Cassette: Shimano Super-Low 14T/34T MF-TZ31

+ Shifter: Shimano RevoShift SL-RS25

+ Wheels: 26” Aluminum rims 4” wide

+ Front Hub: 36H Steel150mm bolt on

+ Rear Hub: 36H Steel 190mm bolt on

+ Tires: WD 26x4.0

+ 43.9 Lb.


Effective top tube: 23.5"

Center of the BB to top of the top tube: 17"

Head Tube: 4.5"

Stand Over: 28.5"


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