Highlights
Speed
Max Range
Mid-Drive
Max Load
Tires
Battery
Sensor
Gear
Safety Certified
Recommend Height
CMB
Ride Breeze. Ride Free.
Highlights
Speed
Max Range
Mid-Drive
Max Load
Tires
Battery
Sensor
Gear
Safety Certified
Recommend Height
Popular upgrades
30-day Free Trial.
2-Year Warranty.
Local Test & Service.
CMB
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
- Fast & free shipping within 1-2 working days.
- DO NOT ship to PO BOXES or APO.
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Contact Us
- Email: support@vtuviaebike.com
- call: 240-748-0109
mo – fri: PST 8:30 a.m.- 5:30 p.m.
CMB In Real Life
Whether it’s a morning commute, a quick grocery run, or a relaxing ride with friends, the CMB Pro fits right into real routines. See how others ride—and imagine where it could take you.
Rider Review
Climb with Confidence
Power comes from VTUVIA’s customized mid-drive motor, built to deliver the strong performance needed for real-world commuting. With up to 175Nm of torque and 820W peak power, even the steepest hills in San Francisco are no challenge.
Paired with a dual sensor system (cadence & torque), the motor delivers responsive yet smooth support. Even without pedal assist, the ride stays quiet and efficient, with minimal drag.
-Peak 820W Mid-Drive Motor
-Max 175Nm Torque
-Dual Sensor System (Cadence & Torque)
Total Comfort, Smooth
The CMB offers a level of comfort that’s hard to put into words. It’s the kind of ride that makes you smile. Easy to hop on and off. It can handle all city terrain with no struggle. The soft front suspension and Shimano's 10-speed gearing bring you smooth and stable riding, whether cruising effortlessly or tackling steep hills. Ensures the perfect balance of power, precision, and comfort—no more, no less.
-Shimano 10-Speed Gearing
-Adjustale Handbars and Seat
-Ergonomic design, no pain
-Dual Hydraulic Disc Brakes
-Front Travel 100mm Fork Suspension
Lightweight Yet Sturdy
At just 50 lbs without the rear rack and fenders, the CMB Pro is one of the lightest mid-drive city e-bikes in its class. Its lightweight frame makes it easier to lift, store, and maneuver — perfect for apartment dwellers and daily commuters.
-Only 50 lbs (without rack and fenders)
-Easy to carry upstairs or onto transit
-Agile performance with no compromise on strength
Balanced for Stability
The motor is centrally mounted at the crank, keeping the weight evenly distributed between the front and rear wheels.
This makes the ride more stable, reducing tail sway and body roll — perfect for older riders or anyone new to e-bikes.
-Center-Mounted Mid-Drive Motor
-Even Front-Rear Weight Distribution
-Improved Balance & Cornering Stability
Easy Control
Use the thumb throttle for instant power or pedal assist for a smooth boost. And if you prefer, just ride it like a regular bike!
-5-Level Pedal Assist
-Thumb Throttle
-3.5" Full color Display
-26x2.4" Reflective Tires
Features
500W Mid-Drive Motor
(Peak 820W, 175Nm Torque)Offers incredible climbing power and smooth performance.
Adjustable Handlebar Stem
Customizable for a perfect ergonomic fit, reducing strain on your wrists and shoulders during long rides.
Shimano 10-Speed Drivetrain
Offering precise and seamless gear changes to adapt to varying terrains. Whether you're climbing steep inclines or cruising on flat streets, the wide range of gears ensures optimal performance and efficiency.
UL2271 Battery
Equipped with a UL2271 certified 48V 15Ah LG lithium-ion battery, the CMB Pro offers exceptional safety and performance. This high-quality battery ensures a range of up to 80 miles on a single charge, making it perfect for long urban commutes
100mm Travel Hydraulic Fork
Absorbs shocks on bumpy roads or uneven terrain, providing a smoother and more comfortable ride, especially for urban commutes or off-road paths.
3.5" Full Screen
Clearly displays real-time data such as speed, battery life, and mileage, with excellent visibility under bright sunlight or at night.
Thumb Throttle
Instantly delivers power with a simple press, making acceleration effortless in traffic or on challenging paths.
26x2.6" Anti-Puncture Tires
Equipped with 26x2.6" anti-puncture reflective tires, the CMB Pro e-bike offers superior protection against flats while riding on various terrains.
Specs
General Info
Model
Ideal use
Range
Net weight include rear racks and fenders
Total capacity
Rider height
Safety certifications
Frameset
Frame
Frame style
Foldable
Fork
Suspension
Ebike System & Drivetrain
Motor
Speed
Sensor
Torque
Battery
Controller
Pedal assist
Throttle
Display
Charger
Charging time
Shift lever
Rear derailleur
Cassette
Pedals
Wheelset & Brakes & Cockpit
Tire
Brake
Brake rotors
Stem
Seatpost
Included Accessories
Lights
Fenders
Rear rack
Kickstand
Bell horn
Geometry
Size guide
Total length
Handlebar height
Wheelbase
Maximum seat height
Chain stay length
Standover height
Top tube length
Head tube length
Minimum seat to floor
Rider height
*These factors, based on laboratory tests, show that the range of an e-bike is influenced by the rider's weight, pedal assist level, throttle use, terrain, speed, weather, and towing weight. These elements affect battery consumption and, ultimately, the e-bike's range.
*Please note that, based on component availability and other factors, specifications are subject to change without notice.
*The VTUVIA CMB PRO comes out of the box as a Class II e-bike, equipped with pedal assist and throttle. It is UL2849 certified for safety, and due to UL certification requirements, the default maximum speed is set to 20 MPH, which can be adjusted according to user preferences. The bike is built to the IP67-rated standard, making it suitable for riding through creeks, mud, and snow. However, please avoid prolonged or intentional immersion in water. Additionally, the bike is not designed to withstand high-pressure sprays, so refrain from using pressure washers or sprayers for cleaning.
FAQs
Can I ride the CMB in the rain?
The bike is water-resistant and can handle light rain, but avoid submerging it in water or riding in heavy downpours.
Do I need a license to ride Ebikes?
No, you don’t need a license to ride Ebikes. But please note that this is an adult ebike and you need to be over 16 years old to ride it.
What does Torque & Cadence compatibility mean? Do I need to switch anything?
The motor is compatible with torque and cadence sensor systems, so you do not need to switch anything manually. This means that when riding on smooth, flat surfaces, the motor provides consistent power. In contrast, when you encounter muddy or steep hills, the motor automatically boosts assistance, ensuring a smooth and efficient ride.
Does the CMB have UL 2849 certification?
Yes, it has safety certified.