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Heybike Brawn
$1,049
$1,799new-42%
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Why we love it
The Heybike Brawn 2025 is a bold and motorcycle-inspired fat tire electric bike that makes every ride feel like an adventure, delivering a powerful, stable, and deeply confident experience across city streets, gravel trails, sand, and demanding off-road terrain that suits riders who want serious performance with a style that turns heads wherever they go. Its commanding presence is matched by impressive real-world capability, with a long-range battery, fat tire traction, and hydraulic braking system that work together to create a ride that is as safe and controlled as it is thrilling and fun to push hard. For those who want a feature-rich, high-capacity, and unapologetically aggressive electric fat bike that handles the full spectrum of everyday and off-road riding with ease and attitude, the Heybike Brawn 2025 is a bold and deeply satisfying choice that delivers on its adventurous promise every single ride.
Top features
High-capacity battery for extended range
Excellent value
High-performance engine for powerful acceleration on the most demanding technical terrain
Specifications
General
Brand: Heybike
Model: Brawn
Usage: City
Color: Grey
Year: 2025
Mileage: 349 mi
Weight: 97 lb
Frame type: Closed
Sizing
Manufacturer's size: Unique (ideal for people between 5ft 9in and 6ft 6in)
Seat tube length: 46 cm
Stand-over height: 82 cm
Equipment & Accessories
Rack position: Rear
Electrical
Battery
Condition: Original
Battery capacity: 864 Wh
Number of cycles of battery charge: 7
Battery location: Frame
Battery removable: Yes
UL certified: Yes. Available for purchase anywhere in the US.
Motor
Brand: Hey Bike
Model: Brawn
Engine location: Rear hub
Engine torque: 80 Nm
Engine power: 750 W
Assistance type: Pedal and Throttle
Max speed: 20 mph
e-Bike class: Class 2
Mechanical
Frame & Suspensions
Frame material: Aluminum
Drivetrain & Braking
Shifting: Derailleur
Transmission: Chain
Derailleur model: Shimano Tourney
Number of speeds: 7
Brakes: Disk | Hydraulic
Wheels & Tires
Wheels size: 26"
Tires: Chao Yang (100-559)
Dropper post: No
History and Inspection Report
Inspection
Every e-Bike we sell undergoes our 50-point inspection process. Anything that doesn’t meet our standards is repaired or replaced by our mechanics.
Heybike Brawn (2025)
Frame, drivetrain, braking system, wheels, tires and suspensions inspected and tested
Battery, motor and display diagnosed and in healthy condition
Software up-to-date
Test ride, deep cleaning and final quality control check
This bike has been inspected and tested in Brooklyn in June 2026.
Documents
Ownership history
This Heybike Brawn was sold to us directly from a bike shop in June 2026.
Mechanic's note
This bike is in good condition. There are some scratches on the frame and some components may have external damage.
Warranty and Protection
Included with your bike
Optional coverage available at checkout
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Frequently asked questions
Yes you can contact us via our chat (from 9am to 6pm ET), via email at helpdesk@upway.shop or you can schedule a call with one of our Upway experts using this link.
A large percentage of our stock is actually brand new. In many cases, we get these bikes still-in-box from both manufacturers and bike shops as overstock. While you will typically not be eligible for manufacturer warranty for these bikes, this is how we are able to offer them at such a steep discount. You can find all our new bikes here.
Yes! A professional bike mechanic has repaired, inspected, and certified your electric bike, meaning we are happy to offer a 1-year warranty that covers mechanical and electrical defects. If you experience any problems within the next 12 months receipt of your bike, please contact us via email: helpdesk@upway.shop.
If you would like, you can purchase a more robust warranty through our partner, Extend. You can read more about Extend's warranty here.
No. Your sales taxes will be calculated at check-out and vary per state. At the same time, you may not see any sales taxes applied to your purchase. If you have any questions, don't hesitate to reach out to helpdesk@upway.shop or via our chat.
Yes! The pictures you are seeing on the product page are the pictures of the exact bike you will receive if you purchase it. At Upway we truly believe in transparency and trust, so we decided to take the time to have at least 7 pictures of each bike we have in stock so that you know exactly what you are buying. If you have any questions or if you want more pictures, don't hesitate to reach out at helpdesk@upway.shop or via our chat.
Yes! You will receive the key(s), charger(s), all the accessories you see on the pictures if there are some (rack, basket, bag, etc except the bike stand in the photo) and the user guide if we have it.
Upway lets you choose to receive your bike either in 15-minute assembly or 5-minute assembly options. You can also select additional preferences for delivery speed and appointment choice. Shipping starts at $99 but varies by model (some bikes aren’t eligible for the 15-minute assembly). You can find more info on this page.
Please be assured that Upway has your back in case of any shipping damage. We generally recommend that customers do not refuse shipments. Upway will then credit you back a fair amount for any aesthetic, permanent damages such as scratches, and cover any repairs for functional damage.