Explore farther, rip harder. Trek electric mountain bikes let you conquer climbs and crush laps with natural-feeling boost that makes light work of sky-high trails that point straight up, so you can get to the top without feeling winded for the down. Our e-MTBs give you the same trail-taming tech as our traditional mountain bikes because they are built on the same legacy of frame and suspension tech that’s been trail-tested and trusted for decades.
Ride it, rally it, and power back to the top for more.
What is an electric mountain bike?
e-Mountain bikes are trail-savvy bikes with an electric assist system that boosts your own power. They help you cruise up steep climbs with ease and conquer longer days in the saddle. Like a traditional mountain bike, e-MTBs are built with rock-gobbling suspension and rugged frames that can handle rocks and roots, so you can count on them to keep rolling through the rough.
How do electric mountain bikes work?
Trek e-MTBs use a pedal assist motor. Pedal assist systems provide power that helps keep your wheels spinning when you pedal and switches off support when you stop pedaling for a natural-feeling ride and control weaving through tight, technical singletrack.
What kind of motors do e-MTBs use?
All Trek electric mountain bikes are built with mid-drive motors that are located at the center of your bike, near the front chainring. Mid-drive motors provide a stable center of gravity and are available with a huge range of power capacities to give you the right amount of support for how you want to ride.
Safer, sustainable batteries
All Trek e-bike batteries are third-party certified for safety and durability, so all you need to worry about is where you’ll ride next. Plus, we've even partnered with Call2Recycle to safely recycle used e-bike batteries at the end of their life to keep them out of landfills.
Why you’ll love your e-mountain bike
Electric mountain bikes give your personal pedal power a boost, so the only thing taking your breath away is the view at the top of the climb. They empower you to ride farther, ride faster, soar up steep trails, and tackle more grin-inducing miles with friends.
Better design for a better ride
The best ride quality starts with an e-bike motor made by brands you can trust. We exclusively partner with the top e-bike drive system manufacturers, so you get technology you can count on for thousands of rough and rowdy miles to come.
Bringing over a century of experience to the table, Bosch offers the most trusted e-bike technology you can take to the trail. With powerful, natural-feeling motors that offer up to 100Nm of torque and 750 watts of power, and a smart eMTB assist mode that adjusts power seamlessly based off the torque you’re putting into the pedals and the terrain you’re riding, Bosch is a tech leader that knows you want to focus on the miles ahead — not your motor.
TQ hit the trail in 2022 with the lightweight HPR-50 drive system that flipped the industry on its head — and it has only gotten better from there. The latest TQ motor now features 60nm of torque and 350 watts of power, and is so compact and quiet you might forget it is even there.
The best electric bike components in the world are only as good as the brands that back them up. No matter where you are on the globe, you’ll find support from TQ, Bosch, and of course, your friends here at Trek.
Rail
Rail is a hard-charging electric trail bike with plenty of travel and proven technology to get you through the rough stuff.
Assist: Up to 20 mph
Range: Up to 6 hours
Battery size: 750Wh or 500Wh
Torque: 85Nm
Powerfly
Powerfly is a versatile and powerful e-MTB that helps you explore more of your off-road world.
Assist: Up to 20mph
Range: 3 to 5 hours
Battery size: 500Wh or 625Wh
Slash+
Slash+ is the ultimate lightweight, heavy-hitting, natural feeling mid-assist enduro e-MTB ready to tackle everything.
Assist: Up to 20 mph
Range: 3 to 7 hours
Battery size: 580Wh
Torque: 60Nm
