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2021 Med/Large SKU: BMT23749

Trek Fuel EX 9.8 GX Mountain Bike - 2021, Med/Large

Regular price

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About Trek

Trek Bicycles set out to change minds—top-notch bikes do come from America, not just Europe. Trek makes over a million bikes a year and is still simmering with homegrown American pride.

Highlights:
- absoluteBLACK oval chainring for improved rider efficiency.
- Tuned front & rear brakes, firming up lever pull & creating consistent grab.

Master Mechanic's Notes
- Moderate scratches on the inside of the chainstay, seatstay, chainstay arch, & the seatstay arch.
- Moderate scratches on the chainstays & seatstays.
- Small scratches on the front & rear triangle, the fork lower legs, the rims, & the handlebar.

About Trek

Trek Bicycles set out to change minds—top-notch bikes do come from America, not just Europe. Trek makes over a million bikes a year and is still simmering with homegrown American pride.
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TPC Guarantee

This bike passed a 141-point inspection and received a full pro-tune by our Master Mechanics in our Certified Pre-Owned process. CPO bikes are pristine and ready to ride!

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30-Day Hassle-Free Returns

Shop with confidence. Every bike is covered by our 30-day satisfaction guarantee. If this bike isn’t perfect for you, get in touch and we’ll help you find the right bike.

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RideFast Shipping

Assemble your bike in 15 minutes or less! Our bikes ship in our RideFast box for speed and safety. All tools you need to assemble are included.

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Specifications

Year 2021
Brand Trek
Model Fuel EX 9.8 GX
Size Med/Large
Frame Material Carbon Fiber
Drivetrain SRAM, 1x12 spd
Weight 29 lbs 10 oz
Fork FOX Performance Series 36 FLOAT
Fork Travel 140mm
Rear Shock FOX Performance Series FLOAT RE:aktiv
Rear Shock Travel 130mm
Brakes Shimano SLX M7120, Disc - Hydraulic
Shifters SRAM GX Eagle, Mechanical
Rear Derailleur SRAM GX Eagle
Bottom Bracket Shell Press fit
Crankset Truvativ Descendant Carbon w/ - absoluteBLACK Oval Chainring, 32t, 175mm
Cassette SRAM XG-1275 Eagle , 10-50t
Chain SRAM
Handlebar Bontrager Line Pro 35 Carbon, 780mm
Headset FSA Knock Block
Stem Bontrager Line Pro Alloy, 35.0mm x 50mm, 0°
Seatpost Bontrager Line Elite Dropper, 31.6mm
Seatpost Travel 150mm
Saddle Bontrager Arvada
Front Axle Spacing 15x110mm (Boost)
Rear Axle Spacing 12x148mm Boost
Wheelset Bontrager Line Carbon 30 Tubeless Compatible, Bontrager
Front Tire Bontrager XR4 Team Issue, 29" x 2.6"
Rear Tire Bontrager XR4 Team Issue, 29" x 2.6"
Tire Type Tubeless
Tubeless Compatibility Bike ships tubeless

Geometry

Recommended Rider Height N/A
a. Effective Top Tube 618mm, 619mm (High, Low)
b. Seat Tube 435 mm
c. Seat Tube Angle 75.5, 75 (High, Low)
d. Head Tube Angle 66.5, 66 (High, Low)
e. Head Tube 105 mm
f. Stack 609mm, 613mm (High, Low)
g. Reach 460mm, 455mm (High, Low)
h. Standover Height 752mm, 746mm (High, Low)
i. Saddle Height Range N/A
VIEW SIZING GUIDE
QUALITY YOU CAN TRUST

“I love this company! My beautiful bike arrived promptly, was packed brilliantly, and tuned perfectly. It was exactly as described.”

— Kari K.

OVER 1,500 FIVE-STAR REVIEWS

“In the past month, I purchased a road bike and MTB from TPC. Very happy with the price and condition of both bikes! I was riding the bikes 10 minutes after I received them.”

— David H.

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