Marlin+ 8 is an electric mountain bike that's ready to up your game on the trail. Its Bosch Active Line Plus motor gives you just the boost you need for getting up steep climbs and riding farther, and doesn't break the bank, and a 120mm suspension fork keeps handling smooth through the rough stuff. Upgraded components, like wide tubeless-ready wheels and tires and a 12-speed Shimano drivetrain make this a trail-savvy ride that's ready to go anywhere.

• Its AUTO mode adaptive motor support recognizes speed reductions and adjusts assistance automatically
• The 120mm suspension keeps your ride feeling smooth through bumps, roots, and rough stuff
• Marlin+ is easy to use with simple controls and intuitive support, so you can focus on the ride ahead, not complicated remotes
• Trail-savvy geometry keeps handling easy and confident from singletrack to city streets
• Tons of rack and fender mounts let you customize your ride for the trail or taking on daily commutes

Smooth, quiet support

Bosch Active Line Plus mid-power motor doles out a smooth 50Nm of torque. Its controlled acceleration, low pedal resistance, and super quiet operation give you a natural-feeling, unobtrusive ride.

Clean, simple controls

The 2-in-1 remote and display provides all the information and control you'll need in a compact, full-color handlebar controller with intuitive contols.

System safety taken seriously

Trek sets its e-bike safety standards high with UL certified e-systems, sophisticated battery management failsafe systems and battery cells from tier 1 suppliers.

Ride more and smile more with PowerMore

Wanna ride farther? Add PowerMore to your Marlin+. This booster battery extends your range, so you get more supported ride time.

A better way to produce aluminum

Starting in 2024, we began removing high-emission aluminum from our manufacturing and replacing it with low-emission aluminum made with renewable energy. By October 2025, nearly every alloy bike we make - this one included - had made the switch, driving a major drop in our footprint.

Shimano Deore

Shimano Deore brings even more adventure with a wider range of gear choices for the steep stuff, the fast stuff, and the fun. With smooth riding, improved chain stability, and sharp shifting, Deore heightens your mountain biking confidence and control so you can focus on the trail and enjoy the ride.

Geometry Chart