Borrego+ S
Class 3 ebike
Throttle up to 20mph, pedal assist up to 28mph
*This class 3 e-bike is prohibited from sale in California under CA SB 1271 and cannot be shipped to California.
Borrego+ is the best fat tire electric bike for wherever you find adventure. Four-inch off-road tires, front suspension with 80mm of travel, and power from the throttle give you the confidence to conquer any terrain — from smooth city pathways to rugged backroads.
Big tires. Big power. Big fun.
Wide tires. Wider possibilities.
Custom 26x4" tires make Borrego+ the perfect all-terrain ebike. The rugged tread of the tires enhances traction, while puncture protection adds extra durability.
Smooth rides ahead
An 80mm front suspension fork absorbs bumps and whatever lies ahead, delivering a smoother ride from city streets to off-road adventures.
Power you can rely on
Ride farther, climb easier
A 750W rear-hub motor and 90Nm of torque providing responsive, dependable assist across three levels of support, from eco to high.
Throttle up the fun
Borrego+ is an electric bike with throttle assist for extra support when tackling hills, accelerating after a stop, or riding longer distances.
Long-range freedom
The high-capacity 720Wh battery delivers up to 70 miles of range. Plus, it's removable for easy charging and transporting.
Equipped for adventure
Load up, roll out
Leave no gear behind with a heavy-duty 60lb-rated MIK rear rack. From child seats to camping equipment and more, Borrego+ can haul it all.
Shop accessoriesKeep it fresh
Full front and rear fenders keep rain and grit off your bike, body, and gear.
See and be seen
Integrated front and rear lights, turn signals, and a brake light help keep you visible and predictable on every ride. Even after the battery hits zero, the system keeps running for up to three hours so you’re not left in the dark.
Capable and comfortable
A versatile 8-speed drivetrain and powerful hydraulic disc brakes provide seamless shifting and confident control, while the midstep frame offers ultimate comfort.
Rack up the fun
Borrego+ is compatible with heavy-duty bike racks rated to support at least 87lbs per tray. For the best fit and protection, we recommend tray-style racks that secure the bike by the frame instead of over the tires.
Safety compliance
The e-systems on Trek and Electra ebikes have always been third-party tested to meet the highest electric bike safety regulations, including the stringent UL 2849 certification. All you have to worry about is where Borrego+ will take you next.
Find out moreStay connected. Stay secure.
Meet Trek Central, your command center for every ride. Lock and unlock your Borrego+ with eLock bike security, fine-tune motor settings, and get personalized range estimates — all from your phone. Once you’re dialed, track rides, discover routes, and push your adventures even farther.
eLock bike security
Lock or unlock Borrego+ directly from the app for added security. Enable automatic unlocking when your phone is within Bluetooth range for seamless, keyless convenience.
Tuned to you
Fine tune your motor on the fly and make sure your bike is dialed in for how and where you’re riding.
Trek Central offers firmware updates
Firmware updates are available on Hyena ebikes via the Trek Central app, allowing for enhanced performance now and in the future.