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Fast & Free Shipping
Shipped from the US warehouse, estimated delivery within 3-8 days.
Warranty
All Actbest bikes are covered under our manufacturer's 1-year all-inclusive warranty for the original owner against all manufacturing defects (All free Accessories are not covered by warranty service).

Blazer Ultra Full Suspension Hydraulic Brakes Electric Mountain Bike
Why Choose Actbest Blazer Ultra?
The Blazer Ultra is built for riders who want more comfort and control when the ride moves beyond smooth pavement. Its step-over frame gives the bike a solid, planted feel, while the full-suspension setup helps take the edge off bumps and uneven surfaces. Whether you're riding across town, following a gravel road, or heading out for a longer weekend trip, the bike stays comfortable when the road starts to change.
A peak 1800W motor gives you strong, responsive power for quick starts, hills, and longer routes, while the 48V 15.6Ah battery provides up to 85 miles of range to keep you riding with fewer charging stops. The 26" x 4.0" fat tires add grip and stability across pavement, gravel, packed dirt, grass, and other mixed surfaces.
When it's time to slow down, hydraulic disc brakes provide smooth, predictable braking with less hand effort. Combined with full suspension and a comfortable riding position, the Blazer Ultra gives you a balanced mix of power, comfort, and everyday versatility - whether it's a weekday ride or a longer trip when you have more time to explore.
Hydraulic Brakes
Smooth Control When It Matters
Whether traffic slows suddenly, you're approaching an intersection, or the road starts heading downhill, hydraulic disc brakes provide strong, predictable braking with less hand effort. The responsive feel makes it easier to control how quickly and smoothly you slow down.
Full Suspension
Less Bump, More Comfort
The adjustable front suspension fork helps take the edge off bumps, potholes, gravel, and uneven surfaces before they reach the handlebars. Keep the suspension active when the road gets rougher, or use the lockout switch for a firmer, more direct feel on smoother pavement.
At the rear, the suspension helps absorb additional impact from changing surfaces and reduces the jolt you feel through the bike. Working together, the front fork and rear suspension create a more settled, comfortable ride whether you're commuting across town or spending more time on mixed roads during a weekend trip.
Step-Over Frame
Stable & Confident on Every Ride
The classic step-over frame gives the Blazer Ultra a solid, balanced feel from the moment you start riding. It helps keep the bike steady and predictable through daily commutes, longer rides, and changing road conditions.
Paired with the wide tires and full-suspension setup, the step-over design supports a planted riding position that feels comfortable and controlled whether you're cruising on pavement, following gravel roads, or moving across other mixed surfaces.
Peak 1800W Motor
Power Ready When You Need It
Blazer Ultra features a peak 1800W motor, 110Nm of torque, and 45%+ hill climbing capability to help you power up steep roads, accelerate smoothly from a stop, and ride with more confidence when the route gets more demanding.
Whether you are cruising through city streets, climbing neighborhood hills, exploring gravel roads, or heading out on a weekend outdoor ride, the strong torque gives you steady low-speed pulling power and responsive support when you need it most.
48V 15.6Ah Battery with Dual-Lock Security
The removable 48V 15.6Ah battery delivers up to 85 miles of range under ideal pedal-assist conditions, giving you dependable power for daily commuting and longer rides. Actual range may vary depending on rider weight, terrain, speed, assist level, throttle use, weather, tire pressure, and riding habits.
The dual-lock security system helps keep the battery firmly secured to the frame while riding, while the removable design makes indoor charging and storage more convenient. Its IPX5-rated protection also helps guard against splashes and light rain during everyday use.
Multiple colors, fashionable travel
Experience the perfect blend of performance, style, and eco-friendly innovation in every Actbest e-bike.
Features
Specification
Geometry


Bicycle Weight
84.2LBS
Rider Height
5'7''-6'5''
Top Speed
36+MPH
- ATotal Length77.6“
- BHandlebar Height43.3“
- CWheelbase47.2“
- DMinimum Seat Height31.5“
- EMaximum Seat Height37.4“
- FChain Stay Length18.9“
- GStandover Height31.5“
- HTop Tube Length22.1“
- IWheel Diameter26“
- JHandlebar Length26.3“
- K Rear Rack Height 31.5''
What's In Box
Hear From the Community
Product compare
Assembly instructions
How to Assemble
Please read our FAQs page to find out more.
How far can the Blazer Ultra go on a single charge?
The Blazer Ultra offers up to 85 miles of range under ideal riding conditions. Actual range will vary based on rider weight, terrain, speed, pedal-assist level, throttle use, weather, tire pressure, and riding habits. Frequent high-speed riding, steep hills, and heavier loads will use more battery power.
Is the Blazer Ultra difficult to pedal if the battery runs out?
The Blazer Ultra can still be pedaled if the battery runs out or the electrical system is turned off. Because the bike weighs approximately 84.2 lbs and uses wide fat tires, pedaling without motor assistance will require more effort than on a traditional bicycle. The Shimano 7-speed drivetrain allows you to shift into a lighter gear to make pedaling easier.
Why does the Blazer Ultra use hydraulic disc brakes?
Hydraulic disc brakes provide strong, responsive braking with less hand effort than typical mechanical disc brakes. They also offer smoother modulation, making it easier to control how quickly you slow down when riding at higher speeds, descending hills, or carrying additional weight.
Are fat tire eBikes good for pavement and everyday riding?
Yes. The Blazer Ultra's 26" × 4.0" fat tires provide added grip, stability, and cushioning on pavement while also handling gravel, packed dirt, grass, and other mixed surfaces. The wider tires can create more rolling resistance than narrower commuter tires, but the motor assistance helps offset the additional effort.
How should I store the Blazer Ultra battery when the bike is not in use?
Store the battery in a cool, dry indoor location away from direct sunlight, moisture, and extreme temperatures. For longer periods of storage, avoid leaving the battery completely discharged and periodically check its charge level.
What maintenance does the Blazer Ultra require?
Regularly check tire pressure, brake performance, chain lubrication, bolts, and electrical connections. Keep the drivetrain clean and inspect the tires and brake pads for wear. If you notice unusual noises, reduced braking performance, or loose components, inspect the bike before continuing to ride.












