Trek E-Caliber 9.9 XX1 AXS Gen 2 OCLV Mountain Carbon frame City Ebike

$13,699.99

Trek E-Caliber 9.9 XX1 AXS Gen 2 OCLV Mountain Carbon frame City Ebike

$13,699.99

E-Caliber 9.9 XX1 AXS is a light, fun, and fast carbon e-MTB. It’s built to ride like a traditional cross country bike, and it even has the same race-worthy suspension tech as Supercaliber. The sleek and subtle Fazua drive system provides a boost without adding bulk, and you get a spec loaded with high-end parts.

E-Caliber 9.9 XX1 AXS is a light, fun, and fast carbon e-MTB. It’s built to ride like a traditional cross country bike, and it even has the same race-worthy suspension tech as Supercaliber. The sleek and subtle Fazua drive system provides a boost without adding bulk, and you get a spec loaded with high-end parts.

Description

It’s right for you if…
You wanna ride your heart out on a lightweight e-MTB that rips singletrack just like a regular XC bike, but can give you an unobtrusive boost when you want one. You also want an amazing parts spec, filled with carbon and cutting edge tech like a fully wireless electronic drivetrain and our IsoStrut shock.

The tech you get

A lightweight, full OCLV Mountain Carbon frame with 60mm of travel, a 120mm RockShox SID Ultimate fork with Charger Race Day damper, remote lockout, and Trek’s exclusive lightweight IsoStrut FOX Factory shock. A Fazua Ride Trail 50 motor and 250Wh battery that can assist up to 20 mph when it’s on, and gives zero drag when it’s off, plus a handlebar-mounted Fazua Ride Remote FX controller. A SRAM XX1 Eagle AXS wireless electronic drivetrain, a FOX Transfer SL dropper, and Kovee XXX 30 carbon wheels.

The final word

Our top-shelf E-Caliber is light, fast, and built to rip. It rides like an XC race bike—like a Supercaliber, in fact—until you decide you want a little boost to scramble up a climb or put in a few extra laps.

Why you’ll love it

The SRAM XX1 Eagle AXS drivetrain is smart, smooth, and completely wireless

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

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

Fast and efficient
Fazua’s lightweight drive system adds a punch of power when you need it, but rides and feels like a traditional bike when you don’t. You won’t feel much drag or resistance when you turn it off or pass the max level of assist. The system is also compatible with a smartphone app to let you check battery status and customize your ride.

Smart software for the trail
E-Caliber is equipped with intelligent Fazua software called BLACK PEPPER, which allows the motor to respond immediately as you start to pedal, delivers more power over a wider cadence range, and lets you customize your user settings.

Removable drivepack
Remove the motor and drivepack to save 6.4 lbs./2.9 kg on days when you don’t need the boost. The included cover also turns the down tube into extra storage.

IsoStrut
E-Caliber has the same innovative IsoStrut rear suspension as World Cup-winning Supercaliber. You get 60mm of integrated rear travel—just the right amount of comfort and traction, without the weight or flex of traditional full suspension.

OCLV Mountain Carbon
Trek’s mountain-specific carbon fiber is tougher carbon, with unique materials and layup procedures, Trek’s advanced engineering, and a higher standard of testing.

Frameset
Frame OCLV Mountain Carbon main frame & stays, IsoStrut, tapered head tube, Knock Block, Control Freak internal routing, Boost148, 60mm travel
Fork RockShox SID Ultimate, DebonAir spring, Charger Race Day damper, remote lockout, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 120mm travel
Shock Trek IsoStrut, Fox Factory shock, air spring, DPS 2-position remote damper, Kashima Coat, 235mm x 32.5mm
Max compatible fork travel 120mm (531mm axle-to-crown)
Wheels
Wheel front Bontrager Kovee XXX, OCLV Mountain Carbon, Tubeless Ready, centerlock, Boost110, 15mm thru axle
Wheel rear Bontrager Kovee XXX, OCLV Mountain Carbon, Tubeless Ready, DT Swiss 54T engagement, centerlock, SRAM XD driver, Boost148, 12mm thru axle
Skewer rear Bontrager Switch thru axle, removable lever
Tire Bontrager XR3 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120tpi, 29×2.40”
Tire part Bontrager TLR sealant, 6oz
Max tire size Frame: 29×2.40″, Fork: See manufacturer
Drivetrain
Shifter SRAM Eagle AXS, wireless, 12 speed
Rear derailleur SRAM XX1 Eagle AXS
Crank E*thirteen E*spec Race Carbon, 32T, 175mm length
Crank arm E*thirteen E*spec Race Carbon, 32T, 170mm length
Chainring SRAM X-SYNC, 32T, alloy
Cassette SRAM Eagle XG-1299, 10-52, 12 speed
Chain SRAM XX1 Eagle, 12 speed
Max chainring size 1x: 32T
Components
Saddle Bontrager Verse Pro, carbon rails, 145mm width
Seatpost Fox Transfer SL, 100mm travel, internal routing, 31.6mm
Handlebar Bontrager Line Pro, OCLV Carbon, 35mm, 15mm rise, 750mm width
Grips ESI Chunky
*Stem Size: S , M
Bontrager Kovee Pro, 35mm, Knock Block, Blendr compatible, 13 degree, 60mm length
Size: L , XL
Bontrager Kovee Pro, 35mm, Knock Block, Blendr compatible, 13 degree, 70mm length
Headset Knock Block Integrated, 62-degree radius, cartridge bearing, 1-1/8” top, 1.5” bottom
Brake SRAM G2 Ultimate hydraulic disc, carbon levers
*Brake rotor Size: S , M , L , XL
SRAM CenterLine, centerlock, round edge, 180mm
Size: S , M , L , XL
SRAM Centerline, centerlock, round edge, 200mm
Accessories
E-bike system Fazua Ride Trail 50 motor
*Battery Size: S , M , L , XL
Fazua Evation battery, 250Wh
Size: S , M , L , XL
SRAM eTap battery pack (with charger)
Charger Fazua Evation charger, 90-120V
Controller Fazua Remote bX
Tool Bontrager Switch Lever, w/tool
Weight
Weight M – 16.35 kg / 36.05 lbs (with TLR sealant, no tubes)
Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).

Additional information

Brands

Trek

Frame type

Step-over

Height range

Tiny riders and kids – Under 5'4", Average height riders – 5'5" to 6'1", Tall riders – Above 6'1"

Style

City eBike, Mountain eBike

Rider size

Average size rider – Under 300lbs

Color

Carbon Blue Smoke, Gloss Alpine Navy Smoke/Trek White, Marigold to Radioactive Red Fade

Trek E-Caliber 9.9 XX1 AXS Gen 2 OCLV Mountain Carbon frame City Ebike
$13,699.99