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Trek Fuel EX 8 GX Mountain Bike - 2021, Small

Item #BMT33572
Condition: Certified Pre-Owned
Fit Range: 5'1" - 5'5"

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Every Certified Pre-Owned bike passes our multi-point inspection
  • Frame integrity verified
  • All components inspected
  • Drivetrain cleaned and tuned
  • Suspension adjusted
  • Wheels trued
Shipping

Our RideFast shipping means this bike gets to you quickly and securely.

Quick Assembly
  • Bikes arrive tuned and mostly pre-assembled
  • Video guide included
  • Get riding in 15 minutes
Canadian Customers

Please note that any duties, taxes, or surcharges as required by Canadian customs and provincial authorities will be the buyer's responsibility. Shipping to Canadian addresses may take longer than expected due to customs.

Guaranteed Buyback

We'll happily purchase this bike back from you when you're ready for your next upgrade. A TPC buyback offer is guaranteed for 18 month on all qualifying bikes.

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30-Day Returns

If this bike isn't perfect for you, our Ride Guides will help you find the right one.

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Quiver Killer Trail Bike

Why We Love It
The Fuel EX is the definition of a modern trail bike, and is Trek’s most well-rounded MTB. A noticeable and welcomed change with this generation is the rear shock being directly mounted to the frame above the bottom bracket. We found this to impressively tighten up energy transfer and make the most out of the power you're putting to the pedals. With more travel than the Top Fuel and less travel than the Remedy, it’s capable on descents and quick on climbs. Meet your ticket to fast and fun.
Master Mechanic’s Notes
  • Light scratches on the top tube, down tube, fork, cranks, chainstay, seatstay & rims
Specifications
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Details
Original MSRP $3,899.00
Year 2021
Brand Trek
Model Fuel EX 8 GX
Size Small
Frame Material Aluminum
Drivetrain SRAM, 1x12 spd
Weight 30 lbs 7 oz
Build
Fork FOX Rhythm Series 34 FLOAT
Fork Travel 140mm
Rear Shock FOX Performance Float EVOL
Rear Shock Travel 130mm
Brakes SRAm G2 R, Disc Brakes - Hydraulic
Shifters SRAM GX Eagle, Mechanical
Rear Derailleur SRAM GX Eagle
Bottom Bracket Shell Press fit
Crankset Truvativ Descendant, 30t, 170mm
Cassette SRAM Eagle XG-1275, 10-52t
Chain SRAM
Handlebar Bontrager Line 35 Alloy, 770mm
Headset FSA Knock Block
Stem Bontrager Line Alloy, 35.0mm x 40mm, 0°
Seatpost Bontrager Line Dropper,, 31.6mm
Seatpost Travel 100mm
Saddle Bontrager Arvada w/ Cr-Mo Rails
Front Axle Spacing 15x110mm Boost (Thru-Axle)
Rear Axle Spacing 12x148mm Boost (Thru-Axle)
Wheelset Bontrager Linecomp 36 Aluminum Tubeless Compatible, Bontrager
Front Tire Bontrager XR4 / Team Issue , 27.5" x 2.6"
Rear Tire Bontrager XR4 / Team Issue , 27.5" x 2.6"
Tire Type Tubeless
Tubeless Compatibility Bike ships tubeless
Charger Included no
Pedals Sold separately
Geometry
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Bike geometry chart
Inspected. Tested. Trusted.

What is CPO?

CPO bikes are gently ridden bikes that have been meticulously inspected, restored and serviced. Every CPO bike is cleaned, tuned and tested in our top-of-the-line Colorado headquarters. Road, mountain, ebike or gravel, TPC services each bike over 8 phases and multiple points of inspection.

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