1. Loading...

Search store availability

More options

It's right for you if...

You’re committed to the e-bike way of life and want the best frame and parts you can get. You’re looking for a sleek, powerful carbon e-bike with a Bosch Performance Speed motor that makes long commutes faster and more fun.

The tech you get

A sleek, high-performance carbon frame with a stagger geometry that fully encases a 625Wh battery—the longest-range Bosch offers—an ultra-powerful Bosch Performance Speed drive system that helps you sustain speeds of up to 28 mph, and a SmartphoneHub controller that can be used with or without your phone. Plus, a 12-speed Shimano XT/SLX drivetrain, powerful 4-piston hydraulic disc brakes for all-weather stopping power, a Lync integrated front and rear lighting system, fenders, and a rear rack.

The final word

Long-range speed and sleek looks—this bike goes the distance. We built this bike from the ground up to be the best in its class. Exceptional design, a super powerful drive system, a carbon frame, and high-end parts all add up to the best way to get around, hands down.

The Walkthrough

favorite_borderWhy you'll love it

  1. You get a high-end carbon frame and parts powered by Bosch's fastest and longest-range drive system
  2. Download the COBI.Bike app and your phone becomes an on-board computer. Attach it to SmartphoneHub to charge, make or take calls, listen to music, get turn-by-turn directions, and more
  3. Trek's Removable Integrated Battery (RIB) system looks great and is super user-friendly: it fully hides the battery in the frame and makes it easy to remove the battery without tools
  4. The stagger geometry gives you more confidence when mounting and dismounting
  5. Compatible with Range Boost—an additional battery that can double your e-bike’s range so you can ride longer, commute farther, and take on bigger adventures

You might also like



Features

Connect Your Ride with COBI.Bike App

Connect Your Ride with COBI.Bike App

Download the COBI.Bike app and your phone becomes an on-board computer. Attach it to the SmartphoneHub controller to dock and charge, then use the thumb pad on your handlebar to make or take calls, listen to music, get turn-by-turn directions, and more. Plus, Bluetooth® wireless technology lets you connect with fitness and health apps to sync your routes and ride data.

Goodbye, car. Hello, Range Boost!

Range Boost seamlessly attaches a second long-range 500Wh Bosch battery to your bike’s down tube for up to twice the distance and time between charges. Ride longer, commute farther, and take on bigger adventures. Range Boost can be added to select Trek electric bike models.

Learn more

Specifications

*spec applies to all sizes unless otherwise noted

Frameset
Frame OCLV Carbon, Removable Integrated Battery, Range Boost compatible, Motor Armor, internal cable routing, post-mount disc, 12mm thru axle
Fork Allant Carbon fork, post mount disc, 100x15mm thru-axle
Wheels
Front hub Shimano Deore XT M8110, centerlock disc, 15mm thru-axle
Rear hub Shimano Deore XT, 32h, centerlock disc, 12mm thru-axle
Rim Alex MD35, Tubeless Ready, 32-hole, 35mm width, presta valve
*Tire Size: S, M, L
Bontrager E6 Hard-Case Lite, reflective, wire bead, 60tpi, 27.5x2.40''
Size: S, M, L
Bontrager E6 Hard-Case Lite, reflective, wire bead, 60tpi, 27.5x2.4''
Drivetrain
Shifter Shimano XT M8100, 12 speed
Rear derailleur Shimano XT M8120, long cage, Shadow Plus design
*Crank Size: S, M
ProWheel alloy, 170mm
Size: L
ProWheel alloy, 175mm
Cassette Shimano SLX M7100, 10-45T, 12 speed
Chain Shimano SLX M7100, 12 speed
Pedal Bontrager Satellite City pedal
Components
Saddle Bontrager Commuter Comp
Seatpost Bontrager Comp, 6061 alloy, 31.6mm, 8mm offset, 400mm length
*Handlebar Size: S, M
Bontrager Satellite Plus IsoZone, alloy, 31.8mm, 15mm rise, 600mm width
Size: L
Bontrager Satellite Plus IsoZone, alloy, 31.8mm, 15mm rise, 660mm width
Grips Bontrager Satellite IsoZone Plus, lock-on, ergonomic
*Stem Size: S
Allant+ forged alloy, integrated cable routing, 45mm length, 31.8mm clamp
Size: M
Allant+ forged alloy, integrated cable routing, 75mm length, 31.8mm clamp
Size: L
Allant+ forged alloy, integrated cable routing, 95mm length, 31.8mm clamp
*Brake Size: S, M, L
Shimano MT520 4-piston hydraulic disc, post-mount, 180mm rotor
Size: S, M, L
Shimano MT520 4-piston hydraulic disc, 180mm rotor
*Brake rotor Size: S, M, L
Shimano RT64, 180mm, centerlock
Size: S, M, L
Shimano EM600, 180mm, centerlock
Accessories
Battery Bosch PowerTube 625
Charger Bosch standard 4A (100-240V) charger
Controller Bosch SmartphoneHub
Motor Bosch Performance Speed, 75 Nm, 28 mph / 45 kph
*Light Size: S, M, L
Trek Lync taillight, 50 lumens
Size: S, M, L
Trek Lync headlight, 500 lumens
Kickstand Pletscher Comp Flex 18
Cargo rack Allant integrated rear rack, aluminum
Weight
Weight M - 21.89 kg / 48.25 lbs
Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.
Bike and frame weights are based off Trek pre-production painted frames at time of publication. Weights may vary in final production.

Sizing & fit

The charts below show our recommended sizes based on height, but there are some other factors, like arm and leg length, that determine a great fit. That’s why you’ll see some overlap in our recommendations. Not every rider who’s 5´8˝, for example, will fit on the same size bike. The best way to find your perfect fit is to consult the experts at your local Trek retailer.

 

Rider Height

Inseam

All measurements provided in cm unless otherwise noted.

Frame size letter Wheel size A — Seat tube B — 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
S 27.5" 45.0 73.0° 13.0 69.0° 58.4 29.5 6.0 47.0 4.5 8.9 112.1 69.8 40.5 58.6
M 27.5" 44.6 73.0° 16.5 69.5° 59.5 29.5 6.0 48.7 4.4 8.4 114.2 71.0 40.5 62.1
L 27.5" 55.0 73.0° 17.5 70.0° 60.5 29.5 6.0 47.0 4.5 8.3 113.4 70.6 41.2 63.3

Product Compare Rack

Start comparison