TST® Carrier 20'' Cargo Electric Bike
TST carrier cargo bikes are built to handle heavy loads and multiple passengers with ease. Riders appreciate their versatility, especially when it comes to transporting children.
Peak Motor
Max Range
Top Speed
Torque
Phone App
Max Load
- Color:
- White
Pairs well with
Supports local pickup
One Year Warranty
Delivery 3-7 Days
Contact Us
Email: support@tstebike-eu.com
Hours: Monday~Friday 09:00–17:00 (CET)
Trusted Delivery
What's in the box
TST® Carrier 20'' Cargo Electric Bike
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
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FAQ’s
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450 lb Total Payload Capacity • Kid-Safe Passenger Setup
Built to carry it all—groceries, gear, and your most precious cargo. Low standover and stable geometry keep the ride planted, while dedicated passenger accessories lock in safety and comfort.
250W / 90Nm Cargo-Tuned Rear Hub Motor
Serious muscle for heavy hauls and steep streets. Launch with authority, keep momentum with a fat torque curve, and forget about bogging down when the bike is fully loaded.
48V 15Ah Removable Battery • Up to 60km of Real-World Range
Pop it out, charge anywhere, ride all day. The chemistry is dialed for longevity and consistency—so you’re not guessing how far you can go with kids and gear on board.
180mm Hydraulic Disc Brakes (Oil) • Full-Load Stopping Power
Bigger rotors, hydraulic leverage. You get confident, one-finger braking even on long descents or in wet conditions—because cargo bikes don’t get second chances on stopping distance.
Front Suspension Fork • Smooths the Bumps, Saves Your Back
Potholes, curbs, gravel—the fork eats the chatter so your wrists (and your kid’s smoothies) don’t. Control stays crisp when the road turns sketchy.
60km, Zero-Emission School Runs
One overnight charge covers drop-off, commute, and pick-up—skip the car line and breathe cleaner air.
A Week of Groceries for About 12 ¢
A full recharge (≈ 1 kWh) costs roughly 12 ¢ at the July 2025 U.S. average electricity rate—then haul a week’s food in one trip.
Hill-Crushing 90 Nm Torque
Deliver packages or climb steep driveways without breaking a sweat—90 Nm keeps momentum on your side.
One Bike, Two Roles
Swap from child seat to 200 lb cargo deck in seconds—kid taxi by day, freight hauler by night.
Rider Review
Spec & Size
Overview
The TST® Carrier20" Cargo Electric Bike is a powerful and practical e-bike designed for both utility and enjoyment. It boasts a 250W motor, capable of reaching speeds up to 25 kmh and offering a range of 105-160 kmh, making it perfect for long rides and heavy loads. The bike features a spacious carrier area, ideal for transporting cargo or passengers, and includes a free set of accessories valued at €534, such as a rear rack, fender set, children's seat, running boards, seat pad, and wheel guards. Its wide tires provide a smooth ride, while the easy assembly process ensures riders can get started quickly. With a one-year warranty and the option for local pickup in the US, this e-bike offers convenience, reliability, and excellent value for money.
Features
The TST R9 stands out with a high-performance 1500W rear hub motor, delivering smooth acceleration and speeds of up to 32 mph.
Its featured dual battery system with two 48V 15Ah batteries offers an extended riding range of up to 130 miles under ideal conditions, making it perfect for commuting and long-distance riding.
For riders who prefer a lighter option, the R9 is also available with a single 48V 15Ah removable battery providing a range of up to 65 miles for everyday city riding.
Built for comfort and control, the R9 features front and rear suspension for a smoother ride on both urban roads and light off-road paths.
Hydraulic disc brakes deliver reliable stopping power in all conditions, while a 7-speed drivetrain ensures smooth and responsive shifting.
An LCD display shows real-time speed, mileage and battery level. Integrated front and rear lights improve visibility, and four riding modes including Boost Mode let you ride your way.
Combining strong performance, extended range, and practical design, the R9 is built for commuting, exploring, and confident daily use.
FAQs
Q1: What’s the difference between the dual battery and single battery version?
A: The dual battery version uses two 48V 15Ah batteries for nearly double the range, ideal for long rides, commuting, and off-road adventures.
The single battery version delivers up to 65 miles, perfect for daily city riding.
Q2: How powerful is the 1500W motor in real riding?
A: The 1500W rear hub motor delivers strong acceleration and excellent climbing power. Compared to standard 750W bikes, it feels faster, smoother, and more confident on hills, snow, sand, and rough roads.
Q3: Do both batteries work at the same time?
A: Yes. The smart dual battery system runs automatically, using the main battery first and seamlessly switching to the second. No stopping, no power drops, just smooth riding.
Q4: Can I remove the battery to charge it?
A: Yes. Both batteries are removable, so you can charge them at home, in the office, or anywhere convenient.
Q5: How long does charging take?
A: Each battery takes about 5 hours to fully charge. You can charge them separately or one after the other.
Q6: Is the battery safe and reliable?
A: Absolutely. The batteries are protected by a built-in BMS safety system, preventing overcharging, overheating, and short circuits.
Q7: Is this eBike good for beginners?
A: Yes. With multiple riding modes, beginners can start with low assist and gradually move to higher power levels when ready.
Q8: Is 1500W too powerful for daily riding?
A: Not at all. The power output is well-controlled and paired with hydraulic disc brakes and full suspension for a safe and stable ride.
Q9: Is this bike better for the city or off-road?
A: Both.
City: Fast, efficient, stress-free commuting.
Off-road: Strong motor, full suspension, and confidence on rough terrain.
Q10: Is dual battery really worth it?
A: If you want:
✅ Longer range
✅ Fewer charges
✅ Less range anxiety
✅ More freedom to explore
Then the dual battery version is the smarter choice.
Q11: Any deals available right now?
A: Yes. A limited-time discount is available now, plus free accessories while supplies last.