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28 MPH (PAS), 20 MPH (Throttle)
Max Speed
Up to 100 Miles
Max Range
26" X 4"
Fat Tires
Front Shocks / Horst-link
Suspensions
880W
Peak Motor
48V 18Ah
Battery
Hiboy EX11 Full Suspension Electric Bike
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Subscribe & get 3% off your first order!
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1 Year Warranty
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30-Day Returns
SPECIFICATIONS
- Item: EX11
- Riding Mode: Bike / Power Assisted / Pure Electric (Throttle)
- Battery: 48V 18Ah (864Wh) Removable Battery
- Power Assisted Range (165 lbs): Up to 100 miles (tested)
- Pure Electric Range (165 lbs): 53 miles
- E-Bike Class: Class 2 (Default) / Class 3 (Where permitted)
- Top Speed: 20 MPH (Default)/
Adjustable to: Up to 28 MPH (Pedal Assist, Class 3) - Rated Motor Power: 750W
- Peak Motor Power: 880W
- Motor Torque: 90 N·m
- Max Climbing Capability: 20%
- Shock Absorption: 80mm Lockout Dual-Crown Front Fork + 4-Link Rear Suspension
- Brake: Dual-Piston Hydraulic Disc Brakes + 180mm Rotors
- Tires: 26" × 4.0" Puncture-Resistant Fat Tires (Reflective Sidewalls)
- Max Load: 330 lbs
- Charging Time: 9–10 hours
- IP Rating: Battery & Motor IP65; Controller IPX7
- Recommended Height: 5'3"–6'3"
- Package Size: 76.9" × 27.2" × 43.3"
- Package Weight: 99.2 lbs
GEOMETRY
- A Handlebar Height (inch) 45.3
- B Handlebar Reach (inch) 22
- C Handlebar Width (inch) 26.7
- D Standover Height (inch) 13.9
- E Total Length (inch) 76.9
- F Wheelbase (inch) 47.5
- G Seat Tube Length (inch) 11.8
- H Head Tube Length (inch) 5.5
- I Chainstay Length (inch) 19.3
- J Maximum Seat Height (inch) 44.8
- K Minimum Seat Height (inch) 35.5
- Recommended Rider Height 5'3"-6'5"
IN THE BOX
EX11 Electric Bike * 1
Charger x 1
Installing tool x 2
Pedals (R and L) x 2
User manual x 1
Battery Key x 2
Hexagon wrench x 2
Phillips +5mm Hex Tool x 1
PAYMENT METHODS
28 MPH (PAS), 20 MPH (Throttle)
Max Speed
Up to 100 Miles
Max Range
26" X 4"
Fat Tires
Front Shocks / Horst-link
Suspensions
880W
Peak Motor
48V 18Ah
Battery
Hiboy EX11 Overview
EX11 is a full-suspension e-bike built for long-distance outdoor rides.
It leads with comfort and stability: a 26” 4-bar full-suspension frame paired with an 80mm dual-crown suspension fork (with lockout) smooths out potholes, gravel, and trails for a calmer, less fatiguing ride—then locks out for better efficiency on flatter roads. For range, EX11 runs on a removable 48V 18Ah battery delivering up to 100 miles, so camping, fishing, and hunting trips are covered with less battery anxiety. Power comes from a 48V 750W motor (880W peak) with 90N·m torque and a torque sensor, giving you punchy starts, easier climbs, and a more natural, controlled pedal-assist feel. For confidence and safety, EX11 features dual-piston hydraulic disc brakes + 180mm thick rotors, plus 26×4.0 puncture-resistant fat tires with reflective sidewalls for grip and visibility. Designed to fit riders 5’3”–6’3”, it includes a front light, fenders, and installation tools, and is backed by a 1-year warranty.
⚠ Remember to ride safely: follow local rules and wear a helmet for a better experience.
Ride Smoother, Stay Stable
4-link rear suspension
80mm dual-crown fork with lockout
calms gravel, potholes, and trails.
Ride Smoother, Stay Stable
4-link rear suspension
80mm dual-crown fork with lockout
calms gravel, potholes, and trails.
Up to 100 Miles for All-Day Outdoors
Removable 48V 18Ah battery built for camping, fishing, and hunting—less range anxiety, more freedom.
Up to 100 Miles for All-Day Outdoors
Removable 48V 18Ah battery built for camping, fishing, and hunting—less range anxiety, more freedom.
Climb Easier. Feel in Control
880W peak motor + 90 N·m torque with a torque sensor—strong starts and easier climbs with smooth, predictable assist (no sudden surges).
Climb Easier. Feel in Control
880W peak motor + 90 N·m torque with a torque sensor—strong starts and easier climbs with smooth, predictable assist (no sudden surges).
More Key Features
Stop with Confidence
Descents, loose gravel, or riding home with gear—dual-piston hydraulic brakes with 180mm rotors keep braking smooth and consistent.
Carry More Gear
Camping kits, tackle, and daily essentials—330 lbs total payload lets you carry the gear you actually bring outdoors (Chameleon or Deep Blue).
Clear Display, Easy Charging
A 3.5" color display keeps speed/assist/range easy to read, while USB-C and IP67 make it more ready for long outdoor days.
Grip + Flat Protection
26×4.0 puncture-resistant fat tires add traction on mixed terrain and help reduce puncture risk, with reflective sidewalls for low-light rides back to camp.
Let’s get you fit
FAQ
What makes the EX11 different from other fat tire ebikes?
The EX11 features a full suspension system with a dual-crown front fork and 4-link rear suspension, delivering a smoother and more stable ride on rough roads, gravel, and trails than traditional hardtail ebikes.
Why choose a full suspension electric bike?
A full suspension system helps absorb bumps, potholes, and uneven terrain more effectively, reducing rider fatigue and improving comfort on long rides.
How far can the EX11 go on a single charge?
The EX11 delivers up to 100 miles in pedal assist mode and around 53 miles in throttle-only mode under ideal riding conditions.
What is the top speed?
The EX11 reaches up to 20 MPH in throttle mode and up to 28 MPH with pedal assist where permitted by local regulations.
Is the EX11 powerful enough for hills and off-road riding?
Yes. The 750W motor (880W peak), 90 N·m torque sensor, and 26" × 4" fat tires provide strong climbing ability and confident handling on gravel, dirt trails, and steep inclines.
Can you ride the EX11 using throttle only?
Yes. The EX11 supports throttle-only riding, pedal assist mode, and standard bicycle mode, giving you the flexibility to ride the way you prefer.
What kind of riding is the EX11 designed for?
The EX11 is built for riders who want comfort, capability, and versatility. Whether you're commuting during the week, exploring trails on the weekend, or taking longer outdoor rides, its full suspension design and long-range battery help deliver a smooth and confident riding experience.
Is the battery removable?
Yes. The removable 48V 18Ah battery can be charged either on or off the bike for added convenience.
Can I ride the EX11 in the rain?
Yes. The EX11 is built for outdoor adventures and can handle light rain and wet roads. Its battery and motor feature IP65-rated protection, while the controller is rated IPX7. However, to help maximize the lifespan of the electrical system, riding through deep water or heavy storms is not recommended.
What rider height and weight does the EX11 support?
The EX11 is recommended for riders approximately 5'3" to 6'3" and supports a maximum payload capacity of 330 lbs.
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