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Trek Fuel EX 9.9 29 Mountain Bike - 2017, 18.5"
Item #BMT23598
Recommended Rider Height: 5'10" - 6'2" Sizing Guide
Condition: Certified Pre-Owned What's this?
Shipping
Quick Assembly
- Bikes arrive tuned and mostly pre-assembled
- Torque tool & video guide included
- Get riding in 15 minutes
Expert Pro-Tune
- Frame integrity verified
- All components inspected
- Drivetrain cleaned and tuned
- Suspension adjusted
- Wheels trued
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.
30-Day Returns
If this bike isn't perfect for you, our Ride Guides will help you find the right one.
Upgrades
- The ultimate trail shredder.
- New brake pads to brake with confidence.
- Light scratches across the frameset.
- Light scuff on the rear derailleur & crank arms.
- Light scratches on the fork lowers.
- Moderate scuffs & scratches on the rims.
- Moderate scuff on the head tube.
- Moderate wear & tear on the saddle.
Details
Year | 2017 |
Brand | Trek |
Model | Fuel EX 9.9 29 |
Size | 18.5" |
Frame Material | Carbon Fiber |
Drivetrain | SRAM, 1x12 spd |
Weight | 25 lbs 14 oz |
Build
Fork | FOX Factory Series FLOAT |
Fork Travel | 130mm |
Rear Shock | FOX FLOAT EVOL RE:aktiv |
Rear Shock Travel | 130mm |
Brakes | SRAM Guide Ultimate, Disc - Hydraulic |
Shifters | SRAM XX1 Eagle, Mechanical |
Rear Derailleur | SRAM XX1 Eagle |
Bottom Bracket Shell | Press fit |
Crankset | SRAM XX1 Carbon, 32t, 175mm |
Cassette | SRAM XG-1299, 10-50t |
Chain | SRAM |
Handlebar | Bontrager Line Pro Carbon, 760mm |
Headset | FSA Knock Block |
Stem | Bontrager Line Pro Alloy, 35.0mm x 100mm, 0° |
Seatpost | Bontrager Drop Line, 31.6mm |
Seatpost Travel | 120mm |
Saddle | Bontrager Evoke RXL |
Front Axle Spacing | 15x110mm (Thru-Axle) |
Rear Axle Spacing | 12x148mm Boost |
Wheelset | DT Swiss XMC1200 Carbon Tubeless Ready , DT Swiss |
Front Tire | Maxxis Aggressor EXO TR, 29" x 2.3" |
Rear Tire | Maxxis Ardent EXO TR, 29" x 2.25" |
Tire Type | Tubeless |
Tubeless Compatibility | Bike ships tubeless |

Recommended Rider Height |
5'10" - 6'2"
|
a. Effective Top Tube | 617 mm |
b. Seat Tube | 440 mm |
c. Seat Tube Angle | 74.7° |
d. Head Tube Angle | 67.7° |
e. Head Tube | 100 mm |
f. Stack | 603 mm |
g. Reach | 450 mm |
h. Standover Height | 742 mm |
i. Saddle Height Range | N/A |
Trek Fuel EX 9.9 29 Mountain Bike - 2017, 18.5"
Item #BMT23598
Recommended Rider Height: 5'10" - 6'2" Sizing Guide
Condition: Certified Pre-Owned What's this?
Shipping
Your bike ships fast for a $94.99 flat rate.
Quick Assembly
- Bikes arrive tuned and mostly pre-assembled
- Torque tool & video guide included
- Get riding in 15 minutes
Expert Pro-Tune
- Frame integrity verified
- All components inspected
- Drivetrain cleaned and tuned
- Suspension adjusted
- Wheels trued
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.
30-Day Returns
If this bike isn't perfect for you, our Ride Guides will help you find the right one.
Need Advice? Ask a Ride Guide
Our Ride Guide team is based in the U.S. and staffed with former bike mechanics, bike shop managers, and other certified bike nerds. Get expert advice on calibrating fit, deciding between models, or chat through any other questions.
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