Skip to content
Cart

Sorry, this Trek Top Fuel 9.9 XTR Mountain Bike - 2021, Medium isn't available.
You'll be the first to know next time this or similar products are available.

Trek Top Fuel 9.9 XTR Mountain Bike - 2021, Medium

Item #BMT25656
Condition: Certified Pre-Owned
Fit Range: 5'6" - 5'10"

Trade In
Eye icon Pulsating eye icon that grows and shrinks people are looking at this
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
  • 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.

More details More details icon

A Do-It-All XC Bike

Why We Love It
A classic in Trek’s lineup, the Top Fuel is for the rider looking to shred local trails and dip their toes in racing. It’s more relaxed than the Supercaliber, and more XC-oriented than the Fuel EX. Does today's ride get a little sketchier than yesterdays? Flip the mino-link to tip the head and seat tube back and lower the BB for a more all-mountain feel. Its lightweight carbon frame will have you smiling the whole ride.
Upgrades
  • New headset bearings for improved handling.
  • FOX Factory Series suspension for a plush ride.
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
  • Moderate wear from heel rub on the chainstays & seatstays.
  • Moderate scratches on the top tube & down tube.
  • Moderate scratches on the chainstays & seatstays.
  • Moderate wear on the crank arms.
  • Moderate scratches on both rims.
Specifications
Toggle accordion
Details
Year 2021
Brand Trek
Model Top Fuel 9.9 XTR
Size Medium
Frame Material Carbon Fiber
Drivetrain Shimano, 1x12 spd
Weight 25 lbs 3 oz
Build
Fork FOX Factory Series 34 FLOAT Step-Cast
Fork Travel 120mm
Rear Shock FOX Factory Series FLOAT
Rear Shock Travel 115mm
Brakes Shimano XTR M9100, Disc Brakes - Hydraulic
Shifters Shimano XTR M9100, Mechanical
Rear Derailleur Shimano XTR M9100
Bottom Bracket Shell Press fit
Crankset Shimano XTR M9100, 32t, 175mm
Cassette Shimano XTR M9100, 10-51t
Chain Shimano
Handlebar Bontrager Line Alloy, 750mm
Headset Integrated
Stem Bontrager Kovee Pro Alloy, 35.0mm x 60mm, 13°
Seatpost Bontrager Alloy, 31.6mm
Saddle Bontrager Verse Pro
Front Axle Spacing 15x110mm (Boost)
Rear Axle Spacing 12x148mm Boost
Wheelset Bontrager Kovee Pro 30 Carbon Tubeless Compatible , Bontrager
Front Tire Bontrager XR3 Team Issue, 29" x 2.4"
Rear Tire Bontrager XR4 Team Issue, 29" x 2.4"
Tire Type Tubeless
Tubeless Compatibility Bike ships tubeless
Pedals Sold separately
Geometry
Toggle accordion
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.

Learn More

Bikes are meant
to be used.