TST Electric Bike R2, 16 × 4-Inch Fat Tires

1 / 7

Product guide

TST Electric Bike R2, 16 × 4-Inch Fat Tires

TS TST GRP LLC: The TST Electric Bike R2 is listed with 16-inch wheels, 4-inch fat tires, and battery power for commuting and varied terrain. The listing claims up to 50 miles per charge, but its motor, gearing, and suspension details conflict, so verify the selected configuration before buying.

At a glance

Listing claims a range of up to 50 miles per charge and describes a removable 48V 15Ah battery.
16-inch wheels with 4-inch-wide fat tires are specified. The listing describes them for sand, snow, dirt and rocky paths.
Feature text claims a 1200W peak motor, dual disc brakes, seven gears and five pedal-assist levels.
The listing describes an LCD showing speed, battery level, distance and assist mode, plus smartphone-app control.

Price

$529.98Save 16%

Reference price: ~~$629.99~~

Price checked: Nov 14, 2026

View offer

Often bought together

TXZSXS Adjustable Handlebar Bike Mirrors, Left & Right Bicycle Mirror Set | Universal Bike Mirrors,HD Shatterproof Mirror, 360° Rotatable, Compatible with MTB, E-bikes, Bicycle,Scooter(1 Pair)

$19.99

Lamicall Bike Phone Holder Motorcycle Mount - One-Hand Operation, Lockable | 360° Rotation Handlebar Clamp for 4.7-6.8" iPhone 18 17 Pro Max Air, Rubber Protect, Road Mountain Bike E-Bike Scooter Holder

$15.99

Pros and cons

Pros

The stated 16-inch wheels and 4-inch tires offer a compact, wide-tire format for buyers considering mixed urban and unpaved use.
The feature description says the battery can be removed and charged on or off the bike.
Throttle and pedal assist are both listed, though the number of speeds and gearing claims need confirmation.

Technical specifications

23 specifications

Identity
Brand	TS TST GRP LLC
Model	Electric Bike

Wheels and frame
Wheel size	16 inches
Tire size	16" x 4.0"
Wheel width	4 inches
Frame material	Iron
Wheel material	Alloy Steel
Color	Light Black

Motor and riding
Listed motor wattage	750 watts
Electric assist	Throttle Assist,Pedal Assist
Listed number of speeds	1
Shifter type	Thumb
Gear type	Freewheel
Derailleur configuration	Rear
Drivetrain	Chain Drive
Brakes	Disc
Suspension type	Dual

Display and video
Screen technology listed	LCD

Power and battery
Power configuration	Battery Power

Other listed details
Age range	Adult
Maximum weight recommendation	450 pounds
Warranty description	180 days
Warranty type	Limited

What to know before buying

Listing details to confirm

Listing details are inconsistent: the technical fields specify 750 watts, one speed and dual suspension, while feature text claims a 1200W peak motor, seven speeds, five assist levels and front suspension. The technical fields also name disc brakes while the feature text says dual disc brakes. Confirm the actual configuration, range conditions and included control features on the selected listing before purchase.

What’s in the box

Included

Battery
Power adapter
User manual

Who is it for?

A good fit for

Riders who want a compact 16-inch-wheel e-bike with wide tires and expect to use it on a mix of paved and unpaved routes.
Buyers who value the claimed removable battery and both throttle and pedal-assist options, after confirming the supplied configuration.

Less suited to

Buyers who need confirmed motor output, gearing, suspension or braking details before choosing a bike.
Riders who need a verified range guarantee or a clearly specified configuration for demanding terrain.

TST Electric Bike R2, 16 × 4-Inch Fat Tires · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 43 ratings

5 stars71%71%
4 stars14%14%
3 stars4%4%
2 stars0%0%
1 star11%11%

Customer feedback describes good perceived quality, easy assembly and a smooth ride, while functionality receives mixed reports, including both positive experiences and reported issues. Those impressions may matter to buyers using this as a commuter or trail bike, but they do not resolve the listing's conflicting motor, gearing and suspension specifications.

Positive themes

Customers describe the bike as good quality and easy to assemble.
Customers report a smooth ride.

Mixed feedback

Functionality feedback is mixed, with some customers saying it works well and others reporting issues.

Frequently asked questions

What range does the listing claim?

The feature text claims up to 50 miles per charge. Actual range conditions are not specified, so treat that as a listing claim rather than a guaranteed distance.

How many gears does this bike have?

The technical details say one speed, while the feature text claims seven-speed gearing. Confirm which configuration applies to the selected listing.

Is the battery removable?

The feature text describes a removable 48V 15Ah battery that can be charged on or off the bike. Verify the selected configuration.

What suspension does it have?

The technical details list dual suspension, while feature text describes front suspension. The listing does not establish one consistent configuration.