Skip to main content

Trek E-Caliber 9.8 GX AXS

Trek E-Caliber 9.8 GX AXS
  • Color: Marigold/Red/Black
  • Color: Navy Smoke/White
  • Color: Radio Red/Black
  • Color: Blue Smoke/Coral
$10,199.99
Please select options

Details

E-Caliber 9.8 GX AXS is a lightweight carbon electric mountain bike that rides-and looks-like a traditional cross country bike. It's built with the same race-worthy tech as Supercaliber, including our exclusive IsoStrut integrated shock, and it has a sleek Fazua drive system that delivers a little boost when you want it most. You also get a GX Eagle AXS wireless electronic drivetrain for blazing fast shifts.

It's right for you if…
You're an avid XC rider, and love the idea of an e-MTB that helps you push your limits without providing too much assistance. It's also great for those who want to get out and ride more, or keep pace with faster friends.

The tech you get
A lightweight OCLV Mountain Carbon frame with 60mm of travel, a 120mm RockShox SID Select+ fork, and Trek IsoStrut shock. A new Fazua Ride Trail 50 and 250Wh battery that can assist up to 20 mph when it's on, and gives zero drag when it's off. A SRAM GX Eagle AXS wireless electronic drivetrain, Bontrager Line Elite dropper post, and wider Kovee Pro 30 carbon wheels with a 108-tooth Rapid Drive rear hub for instant engagement.

The final word
E-Caliber flies down singletrack like an XC MTB-because it's modeled after Supercaliber! The Fazua drive system provides a just-right amount of assist, and SRAM's newest wireless electronic drivetrain ensures every shift is crisp and ultra-fast.

Why you'll love it:
- You get a helping hand from the motor on climbs and long rides, but it's a more natural-feeling assist that gives you an overall experience that's closer to riding an analog bike than a typical e-MTB
- The drive system, including the motor, is easily removable. Just take it out, pop on the included cover, and you'll have a standard mountain bike that weighs 2.9kg less than before
- The SRAM GX Eagle AXS drivetrain is smart, smooth, and completely wireless
- IsoStrut gives you just enough rear suspension for cross country traction and comfort with less weight and more efficiency
- Pivotless seat stays save on weight and actively bend to help soak up trail chatter

Geometry

Geometry Chart:
Frame sizeSmallMediumLargeX-Large
Wheel size 29" 29" 29" 29"
A — Seat tube (cm) 39.4 41.9 47 50.8
B — Seat tube angle 72.3° 72.6° 72.8° 72.8°
C — Head tube length (cm) 9 10 10.5 11
D — Head angle 67.5° 67.5° 67.5° 67.5°
E — Effective top tube (cm) 58 61.7 64.8 67
F — Bottom bracket height (cm) 32.3 32.3 32.3 32.3
G — Bottom bracket drop (cm) 5 5 5 5
H — Chainstay length (cm) 44.7 44.7 44.7 44.7
I — Offset (cm) 4.2 4.2 4.2 4.2
J — Trail (cm) 10.9 10.9 10.9 10.9
K — Wheelbase (cm) 112.6 116.5 119.7 121.9
L — Standover (cm) 76.8 76.8 76.8 76.8
M — Frame reach (cm) 40.5 44 47 49
N — Frame stack (cm) 60.9 61.8 62.2 62.7
Sizes:
Frame SizeHeight (inches)Height (cm)Inseam (inches)Inseam (cm)
Small 5'0.2" - 5'5.4" 153 - 166cm 28.3" - 31.1" 72 - 79cm
Medium 5'3.4" - 5'8.9" 161 - 175cm 29.9" - 32.3" 76 - 82cm
Large 5'8.5" - 6'2" 174 - 188cm 32.3" - 34.6" 82 - 88cm
X-Large 6'1.2" - 6'5.2" 186 - 196cm 34.3" - 36.2" 87 - 92cm

Specs

Frame OCLV Mountain Carbon main frame & stays, IsoStrut, tapered head tube, Knock Block, Control Freak internal routing, Boost148, 60mm travel
Fork RockShox SID Select+, DebonAir spring, Charger 2 RL damper, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 120mm travel
Rear Shock Trek IsoStrut, Fox Performance shock, air spring, DPS 2-position remote damper, 235x32.5mm
Wheels Front: Bontrager Kovee Pro 30 carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle
Rear: Bontrager Kovee Pro 30 carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, SRAM XD driver, Boost148, 12mm thru axle
Tires Bontrager XR3 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120tpi, 29x2.40"
Crankset E*thirteen E*spec Race Carbon, 32T
Shifters SRAM GX Eagle AXS, 12 speed
Rear Derailleur SRAM GX Eagle AXS
Cassette/Freewheel SRAM Eagle XG-1275, 10-52, 12 speed
Chain SRAM GX Eagle, 12 speed
Brakes SRAM G2 RSC 4-piston hydraulic disc
Rotors SRAM CenterLine, 6-bolt, round edge
Handlebars Bontrager Line Pro, OCLV Carbon, 35mm, 15mm rise, 750mm width
Tape/Grips ESI Chunky
Stem Bontrager Kovee Pro, 35mm, Knock Block, Blendr compatible, 13 degree
Headset Knock Block Integrated, 62-degree radius, cartridge bearing, 1-1/8" top, 1.5" bottom
Seatpost Bontrager Line Elite Dropper, MaxFlow, internal routing, 31.6mm,
Saddle Bontrager P3 Verse Elite, stainless steel rails, 145mm width
Pedals Sold separately
Motor Fazua Ride Trail 50 motor
Battery Fazua Evation battery, 250Wh
Controller/Display Fazua Remote bX
Charger Fazua Evation charger, 90-120V

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Marigold/Red/Black / Small 601842701461 5267443 ECA30259481K
Marigold/Red/Black / Medium 601842701454 5267444 ECA30248245K
Marigold/Red/Black / Large 601842701447 5267445 ECA30619677K
Marigold/Red/Black / X-Large 601842701430 5267446 ECA31751932K
Navy Smoke/White / Small 601842701508 5267439 ECA28651471T
Navy Smoke/White / Medium 601842701492 5267440 ECA28991416T
Navy Smoke/White / Large 601842701485 5267441 ECA28392615T
Navy Smoke/White / X-Large 601842701478 5267442 ECA29637606T
Radio Red/Black / Small 601842701546 5267435 ECA2971499K
Radio Red/Black / Medium 601842701539 5267436 ECA29140028K
Radio Red/Black / Large 601842701522 5267437 ECA29676231K
Radio Red/Black / X-Large 601842701515 5267438 ECA30910348K
Blue Smoke/Coral / Small 601842701423 5267447 ECA30385839L
Blue Smoke/Coral / Medium 601842701416 5267448 ECA301719L
Blue Smoke/Coral / Large 601842701409 5267449 ECA30811721L
Blue Smoke/Coral / X-Large 601842701393 5267450 ECA31280278L

Reviews