TST® Combo Sale Flyer+Surfer 27.5" Commuter Convenience Electric Bike

Sale price$2,898.00 Regular price$3,754.00
Save $856.00
Color: Red+Black
COMBO SALE STYLE: EBike*2+RacK*2+Fender*2

Get it between August 24 - August 26

Order within: 2 hours 30 minutes to get delivery by then.

Ships from: Ontario, California warehouse.

Now, as part of the promotion, we are offering free Fender Set and a rear rack, a total value of $178.

Motor Icon
Peak Motor
1000 W
Range Icon
Max Range
65 Miles
Speed Icon
Top Speed
23 MPH
Torque Icon
Torque
70 N·m
App Icon
Phone App
YES
Payload Icon
Max Load
400 LBS
Contact Icon Contact

Email: support@tstebike.com

Call: +1 (626) 878 4885

Hours: Monday~Friday 7:00AM - 7:00PM PST

Trusted Delivery Icon Trusted Delivery
Delivery Example

Supports local pickup

One Year Warranty

Delivery 1-3 Days

You can opt for local pickup in the United States (address: 820 S Wanamaker Ave, Ontario CA 91761, US). Just select the local pickup option when making the payment. After the purchase, our staff will contact you with the necessary documents for you to pick up your order locally.

We provide a 1-year warranty service. For non-human-caused vehicle issues, there are two solutions. The first is to contact TST staff to have replacement parts shipped to you. The second is to have the vehicle repaired at a local repair shop and provide proof of payment, after which TST will reimburse the cost.

Your order will be delivered to the address you provided within 1–3 business days. Actual delivery time may vary depending on the shipping carrier’s schedule and your location. For the security of your vehicle purchase, a signature will be required upon delivery. We use major carriers such as FedEx Ground, UPS, and DHL for all shipments.

  • 1000 W HIGH-TORQUE MOTOR (70 Nm)

    The 1000W rear hub motor unleashes up to 70 Nm of torque for punchy acceleration and strong hill-climbing traction. Efficiency-tuned design balances raw power with extended range, letting you conquer city slopes or rocky paths with equal ease.

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  • 27.5″ × 2.25″ ALL-TERRAIN TIRES

    Large 27.5-inch wheels paired with 2.25-inch multi-surface tread roll fast on pavement while gripping confidently on gravel. The wider profile also soaks up small bumps, giving you a smoother commute and a steadier weekend adventure.

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  • ONE-HAND REMOVABLE 48 V 15 Ah BATTERY

    The 48V15Ah lithium pack slides out with a single hand, so you can charge at your desk or in your living room. An intelligent BMS safeguards the cells; providing a real-world range of roughly 65miles,

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  • Front Suspension

    The front suspension fork is made of high-quality alloy material with an 80mm travel, featuring a flexible and adaptive hydraulic design.

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  • Seamless Acceleration

    Our thumb throttle provides smooth and precise control over your electric bike's power output. Effortlessly accelerate and maintain your desired speed with a simple push of your thumb.

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  • Shimano 7-Speed Shifter

    The professional Shimano 7-speed shifting system and pedal-assist technology completely revolutionize your riding experience.

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01

1,000 W · 70 Nm · 65 mile Range

Instant acceleration off the line, surgical stops at every light, and a full day’s riding with miles to spare.

02

58.86 lbs · Shimano 7-Speed · Quick-Release

A lightweight frame and crisp 7-speed shifting make every spin or sprint feel effortless, while the one-hand slide-out battery pops free for café-side charging.

03

27.5″×2.25″ All-Terrain · Hydraulic Discs

Wide tyres plus powerful disc brakes let you flow from beach to boardwalk with total confidence in your stopping power.

04

48 V 15 Ah · Hydraulic Discs · Fork Suspension

Charge on the go, unleash smooth power delivery, and trust the quiet fork plus precise brakes to navigate you from the gym door back home.

01

1,000 W · 70 Nm · 65 mile Range

Instant acceleration off the line, surgical stops at every light, and a full day’s riding with miles to spare.

02

58.86 lbs · Shimano 7-Speed · Quick-Release

A lightweight frame and crisp 7-speed shifting make every spin or sprint feel effortless, while the one-hand slide-out battery pops free for café-side charging.

03

27.5″×2.25″ All-Terrain · Hydraulic Discs

Wide tyres plus powerful disc brakes let you flow from beach to boardwalk with total confidence in your stopping power.

04

48 V 15 Ah · Hydraulic Discs · Fork Suspension

Charge on the go, unleash smooth power delivery, and trust the quiet fork plus precise brakes to navigate you from the gym door back home.

27.5" x 2.25" puncture-resistant slim tires

The upgraded 27.5" x 2.25" wide Chao Yang puncture-resistant offers enhanced performance and a cooler appearance. They provide improved grip and traction on rugged roads, easily handling bumps, rocks, snow, beaches, hills, curbs, and more.

1500-1080_26c3e3f6-93df-4a64-ac54-4fdf7e054273 - TST Ebike

TST Flyer E Bike Unbox & Assembly

Professional ebike blogger RVdaydream provides an installation video tutorial for the TST 27.5-inch model.

Customer Stories

Vehicle specifications
Charging Time

4-5 hours

Charger

54.6V/3A

Speed

23MPH

Product Weight

58.86 LBS

Shimano Shifter

7-Speed

Battery

48V 15Ah

Lithium Battery

Hub Motor

1000W

Brushless Gear Motor

Range

65 Miles

Pedal Assist

Pedal

1-5 Level

1-5 Level Pedal Assist

Brakes

180mm

Hydraulic Disc Brakes

Tires

27.5" x 2.25"

Ebike Rated Tires

Weight Capacity

400 LBS

MAX Load

Flyer Size
27.5_e0bad00f-2c0c-4f6f-8cf7-5cb97ba0856e - TST Ebike
A

Total Length

72.43"

B

Handlebar Height

43.1"

C

Wheelbase

44.4"

D

Minimum Seat Height

30"

E

Maximum Seat Height

39"

F

Chain Stay Length

18.22"

G

Stand Height

30"

H

Top Tube Length

21.75"

I

Wheel Diameter

28"

J

Head Tube Length

5.9"

K

Handlebar Length

26.6"

L

Minimum Seat to Floor

35.37"

What's in the Box?
27.5_df362dcd-c15b-431f-8054-ee5fcccbf56e - TST Ebike

1* Electric Bike

1* Owner's Manual

2* Wrenches

3* Allen Key Wrenchs

2* Pedals

1* Charger

1* Seat

1* Front Wheel

1* Rear Rack

1* Fender Set

1* Headlight

1* Battery with keys

TST Flyer FAQs

The TST® Flyer 27.5" Electric Bike is designed for effortless commuting with a powerful 1000W rear-wheel motor delivering 70Nm torque and a top speed of 23 mph. Equipped with a detachable 48V 15Ah lithium-ion battery, it offers up to 65 miles of range per charge and quick 4-5 hour charging. Its 27.5" x 2.25" puncture-resistant slim tires provide reliable grip on urban roads and light off-road trails. The front hydraulic suspension fork with 80mm travel ensures smooth rides over bumps. Featuring Shimano 7-speed shifting and a hydraulic dual disc brake system, the Flyer offers precise control and safety. Included accessories like a rear rack and fender set add convenience, making it an excellent choice for daily commuting and light adventure.

Customer Reviews

Based on 30 reviews
73%
(22)
23%
(7)
0%
(0)
0%
(0)
3%
(1)
B
Bob Benson
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: HIGHLY RECOMMEND
Improvements: Quick ref instructions needs to be better pix, too small to accurately match up
Excellent Value

If you want to try and see if you like the idea of having an EB, look no further. I was reluctant at first but at this price the value far exceeds the price! Rides well and easy to operate, very ergonomic.

C
Cassi Rinehart
Performance: NORMAL
Value of money score: SUPER WORTH
Recommendation score: HIGHLY RECOMMEND
Improvements: Frame had a few scratches upon arrival.

TST® Combo Sale Flyer+Surfer 27.5" Commuter Convenience Electric Bike

d
dm McLeod
Combo Purchase Flyer and Surfer

Ordered on 9/07, one bike arrived 9/14 but no info on second bike. I emailed, chatted with no response for several days, and then called on 9/18 only to find out that the second bike had shipped from CA and just took longer, arriving 9/19. Assembly was fairly straight forward except that step 1, attaching the kickstand took a lot of fiddling to align the attaching screws. Eventually all was assembled, the battery charged and off I went on the bike. The pedal assist mode is quite digital, either off or on. When you pedal it zooms forward, even in power mode 1. I tended to use zero power (mode 0) and just crank like a regular bike and when I came to a hill I went up to power mode 1 and used the throttle for easy modulation of the power. Quite frankly, in regular bike mode (power at 0) the bike performs very well, much better than my comfort bk.

D
Deborah Fiddes
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: HIGHLY RECOMMEND
Improvements: N/a
Amazing E-bikes!

Purchased the 2 bike combo and received them within 2 days. Easy to set up. Great comfortable ride. Love these bikes and highly recommend

E
Eric Will
Performance: EXCELLENT
Value of money score: WORTH
Recommendation score: DEPENDS ON SITUATION
Improvements: Stronger fenders
Great deal

The fend was broken on the bigger bike.

R
Roger Le Prey
Performance: EXCELLENT
Value of money score: SUPER WORTH
Recommendation score: HIGHLY RECOMMEND
Improvements: Nothing ( great product )
Great Bike

We ordered our bikes, and they delivered exactly the day we told they would be.
Great bikes, love performance and colors
5 stars across the board

K
Ken Clements
Performance: NORMAL
Value of money score: SUPER WORTH
Recommendation score: HIGHLY RECOMMEND
Improvements: Supply and handlebar riser kit. They're just a little too low for me. I'll b purchasing one if available.
Day three of the new bikes. Just love them.

We are in our 60's. We love to bike the easy trails in our area but our bodies are starting to feel the pinch of age. Having an electric assist is just awesome. The bikes were easy to assemble and the instructions to assemble and ride are just plain obvious. I foresee years of adventurous fun together on these bikes.

J
John Valenzuela
Performance: NORMAL
Value of money score: WORTH
Recommendation score: DEPENDS ON SITUATION
Improvements: Tires and inner tubes can be of better quality

The bikes look nice. Rode one mile and got a flat tire. Bike speed was 17-18mph at most. Can’t really give a good or bad review. Waiting on replacement parts which were damaged during shipping