The Trek Fuel EXe 9.9 XTR redefines the next level of mountain riding with a package that checks all the boxes—and more. The EXe 9.9 is ready for action, from its quiet TQ transmission that blends in with nature to its carbon wheels and frame dressed to the nines with a top-tier Shimano XTR drivetrain. The updated, supple, and smooth RockShox suspension kit keeps you floating over the chunder, while the quiet assistance of TQ feels like a welcome tailwind on quad-crushing peaks.
You want the best that the industry has to offer, not just high performance. From the carbon frame and wheels to the XTR transmission and RockShox suspension that flies over rocks and roots, you want a bike that is ready for anything and will let you get back to the top to take on lap after lap with a whisper-quiet motor that almost disappears under you.
An OCLV Mountain Carbon frame with an enclosed 360Wh battery, a space-age TQ harmonic pin ring transmission with a smart charging connector, an integrated LED display, and a discrete handlebar remote. RockShox Lyrik Ultimate fork with AirWiz, DebonAir spring, and Charger 3 RC2 damper; RockShox Super Deluxe Ultimate rear suspension with 140mm of travel. Plus, tubeless carbon wheels that are light and sturdy, as well as Shimano’s finest XTR drivetrain.
Trek Fuel EXe 9.9 is an e-bike that redefines categories and is designed for riders with refined tastes. It features a multitude of top-of-the-line components, from the carbon wheels to Shimano’s lightest and finest performing XTR groupset, in addition to a gearbox that aids in steep ascents without taking you out of your element and a transmission that is both quiet and ultra-durable.
- This bike straddles the line between the liveliness of a regular mountain bike and the assistance necessary to get you up for more.
- You receive the finest of everything: an OCLV carbon frame, carbon wheels, top-end suspension, and components.
- The RockShox suspension setup includes AirWiz technology, which simplifies suspension adjustment.
- Its tiny but powerful TQ motor is optimized for the trail, keeping things quiet so you can focus on the moment and ramp up power alongside you for a natural ride experience.
- The integrated display, charging port, and controls are intuitive, streamlined, and easy to use.
| Build | |
| Frame | OCLV Mountain Carbon, removable battery, internal routing, alloy rocker link, 34.9mm seat tube, upper chain guide mount, 55mm chain line, Mino Link, ABP, Boost148, UDH, 140mm travel Colors: Deep Smoke; Mulsanne Blue; Baja Yellow |
| 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 |
| Saddle | Bontrager Arvada Pro, carbon rails, 138mm width |
| Seatpost | Size: S, Bontrager Line Elite Dropper, 100mm travel, MaxFlow, internal routing, 34.9mm, 345mm length; Size: M, Bontrager Line Elite Dropper, 150mm travel, MaxFlow, internal routing, 34.9mm, 440mm length; Size: L, Bontrager Line Elite Dropper, 170mm travel, MaxFlow, internal routing, 34.9mm, 485mm length; Size: XL, Bontrager Line Elite Dropper, 200mm travel, MaxFlow, internal routing, 34.9mm, 550mm length |
| Grips | Bontrager XR Trail Elite, nylon lock-on |
| Groupset | |
| Rear Derailleur | Shimano XTR M9100, Shadow Plus, long cage, 51T max cog |
| Crank | E*thirteen E*spec, 32T alloy ring, 55mm chain line |
| Shifters | Shimano XTR M9100, 12 speed |
| Cassette | Shimano XTR M9101, 10-51, 12 speed |
| Chain | Shimano Dura-Ace/XTR M9100, 12 speed |
| Brakes | Shimano XTR M9120 4-piston hydraulic disc |
| Wheels | |
| Rims | Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready |
| Tires | Bontrager SE5 Team Issue, Tubeless Ready, Core Strength sidewalls, aramid bead, 120 TPI, 29×2.50” |
| Disk Rotors |
Size: S, M, L, XL, Shimano RT86, 6-bolt, 180mm; Size: S, M, L, XL, Shimano RT86, 6-bolt, 203mm
|
| Electric Components | |
| Motor | TQ-HPR50, 50 Nm, 250-watt maximum continuous rated power, 300-watt peak power |
| Battery | TQ 360Wh |
Sizing
| Size | Rider Height | Inseam |
| S | 155 – 165 cm 5’1″ – 5’5″ |
74 – 78 cm 29″ – 31″ |
| M | 165 – 176 cm 5’5″ – 5’9″ |
79 – 83 cm 31″ – 33″ |
| L | 177 – 188 cm 5’10” – 6’2″ |
84 – 89 cm 33″ – 35″ |
| XL | 188 – 195 cm 6’2″ – 6’5″ |
89 – 91 cm 35″ – 36″ |
Geometry
| Frame size number | Frame size letter | Geometry position | Wheel size | A — Seat tube | B — Seat tube angle | Effective seat tube angle | C — Head tube length | D — Head angle | E — Effective top tube | F — Bottom bracket height | G — Bottom bracket drop | H — Chainstay length | I — Offset | J — Trail | K — Wheelbase | L — Standover | M — Frame reach |
N — Frame stack
|
| 15.5″ | S | High | 29″ | 38.0 | 69.3° | 77.3° | 10.0 | 65.3° | 57.2 | 34.1 | 03.02 | 43.8 | 04.04 | 12.4 | 118.7 | 73.2 | 43.4 | 61.6 |
| 15.5″ | S | Low | 29″ | 38.0 | 68.8° | 76.8° | 10.0 | 64.8° | 57.3 | 33.4 | 03.09 | 44.0 | 04.04 | 12.7 | 118.8 | 72.6 | 42.8 | 62.0 |
| 17.5″ | M | High | 29″ | 41.0 | 69.8° | 77.3° | 11.0 | 65.3° | 59.9 | 34.1 | 03.02 | 43.8 | 04.04 | 12.4 | 121.6 | 73.3 | 45.9 | 62.5 |
| 17.5″ | M | Low | 29″ | 41.0 | 69.3° | 76.8° | 11.0 | 64.8° | 60.0 | 33.4 | 03.09 | 44.0 | 04.04 | 12.7 | 121.7 | 72.7 | 45.3 | 62.9 |
| 19.5″ | L | High | 29″ | 43.5 | 70.8° | 77.3° | 11.0 | 65.3° | 62.9 | 34.1 | 03.02 | 43.8 | 04.04 | 12.4 | 124.6 | 73.9 | 48.9 | 62.5 |
| 19.5″ | L | Low | 29″ | 43.5 | 70.3° | 76.8° | 11.0 | 64.8° | 63.0 | 33.4 | 03.09 | 44.0 | 04.04 | 12.7 | 124.7 | 73.3 | 48.3 | 62.9 |
| 21.5″ | XL | High | 29″ | 47.0 | 71.3° | 77.3° | 12.0 | 65.3° | 65.6 | 34.1 | 03.02 | 43.8 | 04.04 | 12.4 | 127.6 | 75.9 | 51.4 | 63.4 |
| 21.5″ | XL | Low | 29″ | 47.0 | 70.8° | 76.8° | 12.0 | 64.8° | 65.8 | 33.4 | 03.09 | 44.0 | 04.04 | 12.7 | 127.6 | 75.3 | 50.8 | 63.8 |
| Brand | TREK |
| Model | Fuel EXe 9.9 XTR 2023 |
| Motor power | Electric |
| Maximum power, kW | 0.300 |
| Maximum power, kW/h | 0.350 |
| Maximum torque, Nm | 50 |
| Battery type | Lithium-ion |
| Charging time, hours | 3.5 |
| Top Speed, km/h | 32 |
| Weight, kg | 17.47 |
| Power reserve, km | 32 |