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Trek Fuel EXe 9.9 X0 AXS T-Type

Trek Fuel EXe 9.9 X0 AXS T-Type
  • Color: Deep Smoke
Color: Deep Smoke
Size: Select size
Wheel Size: 29-inch
Please select options Unavailable


Fuel EXe 9.9 X0 AXS is mountain biking elevated. It rolls into untouched terrain that lies between traditional mountain bikes and electric bikes with new technology that silently blends in with nature, and the finest components the industry offers. From its light and stiff carbon frame and wheels to a tiny but mighty TQ transmission, EXe 9.9 is eager to rally any trail. It spares no expense, with a SRAM X0 AXS transmission that's as precise as it is robust, and it's loaded with an ultimate RockShox suspension package equipped with AirWiz technology to keep your setup dialed just to your liking.

It's right for you if...
You have expensive taste and don't want to sacrifice performance for anything. You want a bike that not only rallies the mountain top to bottom, but looks damn good doing it. From the carbon frame and wheels to fully a wireless SRAM XX transmission, you'll get a bike built with meticulous care and attention to detail, while the space-age TQ motor quietly assists you back to the top so you can take on lap after lap of singletrack.

The tech you get
An OCLV Mountain Carbon frame with a fully-encased 360Wh battery, and space-age TQ harmonic pin ring transmission with a smart charging port, integrated LED display, and discreet handlebar remote. 150mm of RockShox Lyrik Ultimate fork with AirWiz, DebonAir spring, Charger 3 RC2 damper, and 140mm of RockShox Super Deluxe Ultimate rear suspension. Plus, light and stiff carbon wheels set up tubeless, and SRAM's XX AXS wireless electronic direct-mount transmission that's built, light, tough, and shifts clean, even under load.

The final word
Fuel EXe 9.9 takes mountain biking to the next level with industry-changing technology from the quiet and compact TQ transmission to the meticulously laid carbon frame. It's the best of both worlds — it rallies the trail like a traditional bike on descents but rips back to the top with natural assist on climbs. And what's more, it's fully equipped with a treasure trove of components, like the upgraded RockShox suspension package with AirWiz, and a fully wireless SRAM XX AXS transmission.

Why you'll love it

- You don't have to settle. You get the best carbon, components, and a motor that quietly blends in with the trail
- SRAM's XX AXS wireless transmission gives you precise control of your shifts with a package that's light, rugged, and keeps shifts clean even under load
- The RockShox suspension package comes equipped with AirWiz technology that makes dialing your suspension a breeze
- Its tiny but mighty TQ motor is tuned for the trail, keeping things quiet so you can stay in the moment, and ramps up power with you for a natural ride feel
- The integrated display, charging port, and controls are simple to use, sleek, and intuitive


TQ-HPR50 - small, quiet, mighty
TQ-HPR50 motor is super-efficient with an amazing power-to-weight ratio. Most motors use gears and belts that take up space and can make noise or break. The TQ-HPR50 uses a harmonic pin-ring drive transmission that’s small, ultra-quiet, and unbelievably natural feeling.

Range Extender
Give yourself 40% more range with an optional 160wh external battery. It fits in a standard bottle cage and doesn’t require any complicated wiring or special mounts.

Connect, customize, calculate
The Trek Central app seamlessly connects with your bike for custom motor tuning, activity tracking and more ways to analyze and personalize your ride. You even get navigation features and real-time range calculations.

Removable battery
The 360 Wh battery gives you power for 2-5 hours. It’s concealed in the downtube, but it’s still easy to remove for more convenient charging.

Transition to transmission
SRAM Eagle T-Type transmission mounts directly to the frame, skipping that pesky derailleur hanger of yesteryear. This makes for a more robust system that's not only cleaner looking, it's also more precise under load, and easier to set up.

RockShox AirWiz and Quarq TireWiz
TyreWiz monitors your tire pressure while AirWiz monitors your fork and shock pressure. Set your desired pressure in the SRAM AXS app and then just check the lights before each ride—red means you need a pump, green means go ride.

BITS: Your trailside savior
Cleverly integrated into the steerer tube, the included BITS multi-tool has everything you need for trailside adjustments and repairs.

Active Braking Pivot
Active Braking Pivot allows our engineers to tune how the suspension reacts to acceleration and braking forces independently. That means you get more confident control when you need it most.


Frame size number15.5"15.5"17.5"17.5"19.5"19.5"21.5"21.5"
Frame size letter S S M M L L XL XL
Geometry position High Low High Low High Low High Low
Wheel size 29" 29" 29" 29" 29" 29" 29" 29"
A — Seat tube 38 38 41 41 43.5 43.5 47 47
B — Seat tube angle 69.3° 68.8° 69.8° 69.3° 70.8° 70.3° 71.3° 70.8°
Effective seat tube angle 77.3° 76.8° 77.3° 76.8° 77.3° 76.8° 77.3° 76.8°
C — Head tube length 10 10 11 11 11 11 12 12
D — Head angle 65.3° 64.8° 65.3° 64.8° 65.3° 64.8° 65.3° 64.8°
E — Effective top tube 57.2 57.3 59.9 60 62.9 63 65.6 65.8
F — Bottom bracket height 34.1 33.4 34.1 33.4 34.1 33.4 34.1 33.4
G — Bottom bracket drop 3.2 3.9 3.2 3.9 3.2 3.9 3.2 3.9
H — Chainstay length 43.8 44 43.8 44 43.8 44 43.8 44
I — Offset 4.4 4.4 4.4 4.4 4.4 4.4 4.4 4.4
J — Trail 12.4 12.7 12.4 12.7 12.4 12.7 12.4 12.7
K — Wheelbase 118.7 118.8 121.6 121.7 124.6 124.7 127.6 127.6
L — Standover 73.2 72.6 73.3 72.7 73.9 73.3 75.9 75.3
M — Frame reach 43.4 42.8 45.9 45.3 48.9 48.3 51.4 50.8
N — Frame stack 61.6 62 62.5 62.9 62.5 62.9 63.4 63.8
SizeRider HeightInseam
Small 155 - 165 cm 74 - 78 cm
5'1" - 5'5" 29" - 31"
Medium 165 - 176 cm 79 - 83 cm
5'5" - 5'9" 31" - 33"
Large 177 - 188 cm 84 - 89 cm
5'10" - 6'2" 33" - 35"
X-Large 188 - 195 cm 89 - 91 cm
6'2" - 6'5" 35" - 36"


Frame OCLV Mountain Carbon, removable battery, internal routing, alloy rocker link, 34.9mm seat tube, upper chain guide mount, 55mm chainline, Mino Link, ABP, Boost148, UDH, 140mm travel
Fork RockShox Lyrik Ultimate, AirWiz, DebonAir spring, Charger 3 RC2 damper, 44mm offset, Boost110, Maxle Stealth, 150mm travel
Rear Shock RockShox Super Deluxe Ultimate AirWiz, RCT2 damper, 205mm x 60mm
Wheels Front: Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle
Rear: Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, SRAM XD driver, Boost148, 12mm thru axle
Tires Bontrager SE5 Team Issue, Tubeless Ready, Core Strength sidewalls, aramid bead, 120 tpi, 29x2.50''
Shifters SRAM AXS POD Ultimate
Rear Derailleur SRAM XX Eagle AXS, T-Type
Cassette/Freewheel SRAM Eagle XS-1297, T-Type, 10-52, 12 speed
Chain SRAM XX Eagle, T-Type, 12 speed
Brakes SRAM Code Ultimate 4-piston hydraulic disc
Handlebars Size: S Bontrager RSL Integrated handlebar/stem, OCLV Carbon, 27.5mm handlebar rise, 820mm width, 0 degree stem rise, 35mm stem length
Size: M, L, XL Bontrager RSL Integrated handlebar/stem, OCLV Carbon, 27.5mm handlebar rise, 820mm width, 0 degree stem rise, 45mm stem length
Tape/Grips Bontrager XR Trail Elite, nylon lock-on
Headset Integrated cartridge bearing, 1-1/8'' top, 1.5'' bottom
Seatpost Size: S RockShox Reverb AXS, 100mm travel, wireless, 34.9mm, 340mm length
Size: M RockShox Reverb AXS, 150mm travel, wireless, 34.9mm, 440mm length
Size: L, XL RockShox Reverb AXS, 170mm travel, wireless, 34.9mm, 480mm length
Saddle Bontrager Arvada, austenite rails, 138mm width
Motor TQ-HPR50, 50 Nm, 250 watt maximum continuous rated power, 300 watt peak power
Battery Size: S, M, L, XL TQ 360Wh
Size: S, M, L, XL SRAM eTap battery pack (with charger)
Controller/Display TQ LED display with Bluetooth & ANT+ connectivity
Charger TQ 4A charger

* Subject to change without notice.


Part Numbers

Option UPC MPN Store SKU
Deep Smoke / Medium / 29-inch 601842884942 5302469 FUE26995894E
Deep Smoke / Large / 29-inch 601842884935 5302470 FUE26155734E