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Sorry, this Trek Fuel EX 9.9 29 Mountain Bike - 2018, 21.5" has been sold.
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Trek Fuel EX 9.9 29 Mountain Bike - 2018, 21.5"

Item #BMT25708
Condition: Certified Pre-Owned
Fit Range: 6'2" - 6'5"
Regular price

Trade In
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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. Domestic US ground rates are a flat $135 for regular bikes or $150 for e-bikes.

Quick Assembly
  • Bikes arrive tuned and mostly pre-assembled
  • Torque tool & 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. With the introduction of Trek's Knock-Block technology and a "straight shot" downtube, this generation of the Fuel EX frame got noticeably stiffer in all the best ways. Another great change was the increase in tire clearance, allowing you to run wider tires for better traction whether 27.5" or 29"! 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.
Upgrades
  • This carbon mountain bike climbs like a mountain goat & descends like an eagle.
  • New Vittoria Mezcal XC-Trail Graphene 2.0 front tire for the trails ahead.
  • New handlebar grips offer padding & a secure grip.
  • New front & rear brake pads for confident braking.
  • Tuned front & rear brakes, firming up lever pull & creating consistent grab.
Features
  • Curious about one of the biggest perks of buying with TPC? Read about our Guaranteed Buyback Program. It comes standard with every bike we sell.
Master Mechanic’s Notes
  • Light scratches on the fork lowers, crank arms, & rear derailleur.
  • Light scratches on the drive side wing arm.
  • Moderate scratches on the non-drive side wing arm & rocker link.
  • Moderate scratches on the rims.
Specifications
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Details
Original MSRP $8,900.00
Year 2018
Brand Trek
Model Fuel EX 9.9 29
Size 21.5"
Frame Material Carbon Fiber
Drivetrain SRAM, 1x12 spd
Weight 27 lbs 2 oz
Build
Fork FOX Factory Series 34 FLOAT
Fork Travel 130mm
Rear Shock FOX Series Thru Shaft Trunnion RE:aktiv
Rear Shock Travel 130mm
Brakes SRAM Guide Ultimate, Disc Brakes - Hydraulic
Shifters SRAM Eagle AXS, Electronic
Rear Derailleur SRAM XX1 Eagle AXS
Bottom Bracket Shell Press fit
Crankset SRAM XX1 Eagle Carbon DUB w/ SRAM X-Sync 2 Eagle Oval Chainring, 32t, 175mm
Cassette SRAM XG-1299 Eagle, 10-50t
Chain SRAM
Handlebar Deity Skyline 787 Alloy
Headset FSA Integrated
Stem Bontrager, 31.8mm x 70mm, 7°
Seatpost Bontrager Drop Line, 31.6mm
Seatpost Travel 150mm
Saddle Selle SMP Pro
Front Axle Spacing 15x110mm (Thru-Axle)
Rear Axle Spacing 12x148mm Boost
Wheelset Bontrager Line Pro 30 Disc Carbon Tubeless Compatible, Bontrager
Front Tire Vittoria Mezcal XC-Trail Graphene 2.0, 29" x 2.25"
Rear Tire Bontrager XR3 Team Issue, 29" x 2.4"
Tire Type Tubeless
Tubeless Compatibility Bike ships tubeless
Charger Included Yes
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.

Bikes are meant
to be used.