Electric Mountain Bike Power. Torque + Cadence Sensors for Smarter Control. 

4.8
Rated 4.8 out of 5 stars
10
$100 OFF
Labrador Pro ST EbikeBlue
$100 OFF
Labrador Pro ST EbikeBlue
$100 OFF
Labrador Pro ST EbikeBlue
$100 OFF
Labrador Pro ST EbikeBlue
$100 OFF
Labrador Pro ST EbikeBlue
$100 OFF
Labrador Pro ST EbikeBlue
$100 OFF
Labrador Pro ST EbikeBlue
$100 OFF
Labrador Pro ST EbikeBlue
$100 OFF
MAX RANGE 80 Miles
TOP SPEED 28 Mph
MOTOR POWER 750W
(1350W Peak)
SENSOR Torque+Cadence

Electric Mountain Bike Power. Torque + Cadence Sensors for Smarter Control. 

4.8
Rated 4.8 out of 5 stars
10
Regular price $1,599.99
Regular price $1,699.99 Sale price $1,599.99
Pay over time with 0% interest
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Bike Model

Labrador Pro ST

Labrador Pro ST

Labrador Pro

Color: Blue

*Shipping: Ship within 2 working days.

In stock

Prime Day Limited Package

Premium Package
Premium Package
(Some parts Ship Separately)
$999.99 Free
Rear Rack Bag
Rear Rack Bag
$149.00
Front Basket
Front Basket
$69.00
Battery Protective Cover
Battery Protective Cover
$69.00
Rear Rack
Rear Rack
$89.00
Bike Fenders
Bike Fenders
$89.99
Bike Cover
Bike Cover
$79.00
Helmet-Black
Helmet-Black
$79.00
Headlight
Headlight
$79.00
Cycling Glasses
Cycling Glasses
$75.00
Rearview Mirror
Rearview Mirror
$39.00
Air Pump
Air Pump
$39.00
Bike Cable Lock
Bike Cable Lock
$29.00
Water Bottle Holder
Water Bottle Holder
$19.00
Phone Mount
Phone Mount
$16.00
Pet Carrier
Pet Carrier
$99.99$59.99
Battery 15Ah-Labrador Pro/Boxer/Boxer ST/Corgi/Labrador Pro ST
Battery 15Ah-Labrador Pro/Boxer/Boxer ST/Corgi/Labrador Pro ST
$499.00 $99.99
Battery 20Ah-Labrador pro/Boxer/Boxer ST/Corgi/Labrador Pro ST
Battery 20Ah-Labrador pro/Boxer/Boxer ST/Corgi/Labrador Pro ST
Pre Ship: Jul 1st, 2026
$599.99 $199.99
Cargo Rack & 62L Box Kit
Cargo Rack & 62L Box Kit
$109.99$69.99
Cargo Rack & 45L Box Kit
Cargo Rack & 45L Box Kit
$99.99$59.99
Bike Hitch Rack (Not Suitable for Trike.)
Bike Hitch Rack (Not Suitable for Trike.)
$499.99
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MAX RANGE 80 Miles
TOP SPEED 28 Mph
MOTOR POWER 750W
(1350W Peak)
SENSOR Torque+Cadence

About This Item

  • 750W rated motor with 1350W peak power delivers strong support for quick starts, climbs, and everyday riding.
  • The removable 48V 20Ah high-capacity battery is easy to charge and provides up to 80 miles of range per charge.
  • Torque and cadence sensors work together to deliver a smoother, more natural, and more responsive riding experience.
  • Front and rear suspension help smooth out bumps and reduce road vibration for a more stable and comfortable ride.
  • The Shimano 8-speed drivetrain allows smooth shifting for climbs, cruising, and changing road conditions.

Size & Fit

Size & Fit

Labrador Pro ST comes in 1 size to suit most adults

Frame Size

Rider Height
Reach
Head Tube Length
Wheelbase
Standover Height
Handlebar Height
Min Saddle Height
Max Saddle Height

Reference Data

5'3''-6'4''
25"
5.9"
48.2"
16.3"
44.5"
35.6"
39.4"

Technical

Technical

Battery48V 20Ah,IPX7(UL 2271 by SGS)
Charger48V, 2.0A Fast Charger
Water Resistant IPX6 (Whole Bike)
Speed ClassThrottle speed of 20 mph and assistance can reach up to 28 mph
Weight87.1 lbs
Range40~80miles
Motor Power750W (1350W Peak)
Max Load Capacity400 lbs

Performance

Performance

ULUL 2271 & UL 2849 by SGS
Tires26.0" x 4.0" Fat tires
DisplayLCD Color
BrakesHydraulic Disc Brakes
ChainCorrosion-Resistant Chain
Crank Set170mm Forged Alloy
Derailleur8-speed Shimano
Front Fork130mm Adjustable Suspension
Frame6061 Aluminum Alloy
GearingDirect Mount 1-8 Speed, Black
ThrottleThumb Throttle
HandlebarCustomized Aluminum Alloy
KickstandSturdy Aluminum Alloy
RimsAluminum Alloy
SaddleLeather Upholstery
SensorTorque and Cadence Sensor
Spokes12 Gauge Front and 12 Gauge Rear
Free Shipping
15-Days Return
2-Year Warranty
Labrador Pro ST Ebike

Labrador Pro ST Ebike

Labrador Pro ST Ebike

Labrador Pro ST Ebike

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Add to cart
Regular price $1,599.99
Regular price $1,699.99 Sale price $1,599.99
Step Through Electric Bike
Labrador Pro ST Ebike

Made for trails, gravel roads, and weekend escapes, the Labrador Pro ST gives you the comfort of a full suspension electric mountain bike with the easy access of a step-through frame. A torque sensor delivers smooth, responsive pedal assist, while fat-tire stability, a 750W rated motor, and up to 80 miles of range help you ride farther with confidence.PUCKIPUPPY Labrador Pro ST has been certified to UL 2271 & UL 2849 by SGS.

The Power to Take on More with Confidence

750W Rated Motor, 1350W Peak | Stronger support for bigger rides up to 28 mph.

Labrador Pro ST delivers the kind of power that feels capable from the start-whether you're pulling away smoothly, climbing with more ease, or cruising with confidence at speeds up to 28 mph. It’s not power for the sake of intensity-it’s the steady, dependable assistance that makes this step-through ride feel stronger, more stable, and more ready for the roads ahead.

Support That Responds the Way You Ride

Torque + Cadence Sensors | Natural response, smoother assistance.

By combining torque and cadence sensing, Labrador Pro ST delivers assistance that feels both intuitive and consistent.It responds naturally when you pedal with force, and stays smooth through everyday starts, traffic slowdowns, and changing terrain-so the ride feels easier to trust from beginning to end.

The Range Built for Longer, Easier Days

48V 20Ah Battery | More miles, fewer interruptions.

With a 48V 20Ah battery, Labrador Pro ST delivers up to 80 miles of dependable range for commutes, everyday riding, and longer weekend routes.It’s not just about going farther on paper-it’s about giving you the freedom to ride with less charging worry and more room to enjoy wherever the day leads.

Comfort and Control Across Rougher Roads

Full Suspension + Fat Tires | Built to smooth out the ride and steady your path.

The combination of full suspension and fat tires gives Labrador Pro ST a more cushioned, more planted feel across cracked pavement, uneven streets, and weekend terrain. It’s not just about handling tougher surfaces-it’s about keeping every ride more comfortable, more stable, and more reassuring wherever the road turns rough.

The Power to Take on More with Confidence

750W Rated Motor, 1350W Peak | Stronger support for bigger rides up to 28 mph.

Labrador Pro ST delivers the kind of power that feels capable from the start-whether you're pulling away smoothly, climbing with more ease, or cruising with confidence at speeds up to 28 mph. It’s not power for the sake of intensity-it’s the steady, dependable assistance that makes this step-through ride feel stronger, more stable, and more ready for the roads ahead.

Support That Responds the Way You Ride

Torque + Cadence Sensors | Natural response, smoother assistance.

By combining torque and cadence sensing, Labrador Pro ST delivers assistance that feels both intuitive and consistent.It responds naturally when you pedal with force, and stays smooth through everyday starts, traffic slowdowns, and changing terrain-so the ride feels easier to trust from beginning to end.

The Range Built for Longer, Easier Days

48V 20Ah Battery | More miles, fewer interruptions.

With a 48V 20Ah battery, Labrador Pro ST delivers up to 80 miles of dependable range for commutes, everyday riding, and longer weekend routes.It’s not just about going farther on paper-it’s about giving you the freedom to ride with less charging worry and more room to enjoy wherever the day leads.

Comfort and Control Across Rougher Roads

Full Suspension + Fat Tires | Built to smooth out the ride and steady your path.

The combination of full suspension and fat tires gives Labrador Pro ST a more cushioned, more planted feel across cracked pavement, uneven streets, and weekend terrain. It’s not just about handling tougher surfaces-it’s about keeping every ride more comfortable, more stable, and more reassuring wherever the road turns rough.

Explore performance

Shimano 8-Speed Drivetrain

Shimano 8-Speed Drivetrain

Lets you shift into the right rhythm—whether you're picking up speed, climbing through changing terrain, or easing into a steadier pace, every transition stays smooth and naturally under your control.
Hydraulic Disc Brakes

Hydraulic Disc Brakes

Bring confident stopping power to every ride—whether you're slowing through traffic, adjusting before a turn, or coming to a smooth stop on rougher roads, control stays steady and reassuring.
HD Display

HD Display

Keeps the essentials clearly in view—whether you're checking speed, battery level, or assist mode, every ride feels easier to follow and more confidently under your control.
Aluminum Frame

Aluminum Frame

Creates a strong, balanced foundation for the ride—bringing the solid feel Labrador Pro ST needs, while keeping everyday handling steadier, smoother, and easier to trust.
Ultra-Bright Headlight

Ultra-Bright Headlight

Lights the road ahead with clarity—whether you're heading out early, riding into the evening, or moving through lower-light streets, every turn feels easier to see and more reassuring to follow.
Comfort Saddle

Comfort Saddle

Shaped to support longer, steadier rides—whether you're commuting across town, cruising through the neighborhood, or taking the longer way home, comfort stays with you mile after mile.
Discover More

View Information

Size & Fit

Frame Size

Rider Height
Reach
Head Tube Length
Wheelbase
Standover Height
Handlebar Height
Min Saddle Height
Max Saddle Height

Reference Data

5'3''-6'4''
25"
5.9"
48.2"
16.3"
44.5"
35.6"
39.4"
Technical
Battery48V 20Ah,IPX7(UL 2271 by SGS)
Charger48V, 2.0A Fast Charger
Water Resistant IPX6 (Whole Bike)
Speed ClassThrottle speed of 20 mph and assistance can reach up to 28 mph
Weight87.1 lbs
Range40~80miles
Motor Power750W (1350W Peak)
Max Load Capacity400 lbs
Performance
ULUL 2271 & UL 2849 by SGS
Tires26.0" x 4.0" Fat tires
DisplayLCD Color
BrakesHydraulic Disc Brakes
ChainCorrosion-Resistant Chain
Crank Set170mm Forged Alloy
Derailleur8-speed Shimano
Front Fork130mm Adjustable Suspension
Frame6061 Aluminum Alloy
GearingDirect Mount 1-8 Speed, Black
ThrottleThumb Throttle
HandlebarCustomized Aluminum Alloy
KickstandSturdy Aluminum Alloy
RimsAluminum Alloy
SaddleLeather Upholstery
SensorTorque and Cadence Sensor
Spokes12 Gauge Front and 12 Gauge Rear
FAQ
What are the main features of the Labrador Pro ST?

The Labrador Pro ST is built for riders who want comfort, stability, and easier control on outdoor rides. It features a step-through frame, full-suspension system, fat tires, torque and cadence sensors, a 750W rated motor, and up to 80 miles of range.

Who is the Labrador Pro ST best for?

The Labrador Pro ST is a good choice for riders who enjoy outdoor trails, gravel roads, park paths, camping routes, and longer weekend rides. It is especially suitable for riders who want an easier-to-mount step through ebike without giving up power, comfort, or all-terrain capability.

How does the torque and cadence sensor system improve the ride?

The torque and cadence sensors help the bike deliver smoother, more natural pedal assist. This means the Labrador Pro ST can respond better when you start pedaling, climb hills, or ride across changing terrain, giving you a more controlled and comfortable outdoor riding experience.

Is the Labrador Pro ST a fat tire ebike?

Yes. The Labrador Pro ST is designed as a fat tire ebike, which helps improve grip, balance, and stability on gravel, dirt paths, grass, and uneven outdoor surfaces. Fat tires are useful for riders who want more confidence beyond smooth city roads.

What is the benefit of a full suspension ebike?

As a full suspension ebike, the Labrador Pro ST uses front and rear suspension to help absorb bumps and reduce vibration. This is useful for outdoor riders who often pass over gravel, trails, potholes, or uneven paths and want a smoother, less tiring ride.

Can the Labrador Pro ST be used as an all terrain ebike?

Yes. With fat tires, full suspension, responsive pedal assist, and strong motor support, the Labrador Pro ST works well as an all terrain ebike for mixed riding conditions, including trails, gravel roads, forest paths, park routes, and everyday outdoor adventures.

Does the Labrador Pro ST include free shipping?

Puckipuppy offers free shipping on eligible ebike orders, helping riders get the Labrador Pro ST delivered without extra shipping costs at checkout.

Does the Labrador Pro ST come with warranty support?

Yes. The Labrador Pro ST comes with warranty coverage and customer support, so riders can purchase with more confidence and get help if they need assistance after delivery.

New York State Battery Safety Information for E-Bike Riders

Puckipuppy e-bikes are powered by lithium-ion batteries, built to support daily commutes, outdoor rides, and weekend adventures. To help protect your battery and ride with confidence, please use only the charger provided with your e-bike, follow the user manual, and store or charge the battery in a safe, dry area away from flammable materials. For additional New York State battery safety information, including guidance on proper use, charging, and storage, please review the NYC Lithium-Ion Battery Safety Tips.

What People Are Saying
4.8
Rated 4.8 out of 5 stars
Based on 10 reviews
Total 5 star reviews: 8 Total 4 star reviews: 2 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
10 reviews
  • NC
    Nicholas C.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    18 hours ago
    I Would Recommend the Labrador Pro ST

    The Labrador Pro ST feels practical, powerful, and comfortable. The 80-mile range, 1350W peak motor, hydraulic brakes, and removable display all make sense in real daily riding.

    PUCKIPUPPY BIKES
    10 hours ago

    Thank you for recommending PUCKIPUPPY. We're grateful that you enjoy the Labrador Pro ST. We hope you can share your experience with friends and family, and our team is always here if you need help. Have a wonderful day.

  • JH
    Joshua H.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    20 hours ago
    Smooth Assistance on Hills

    The torque and cadence sensors make hill starts feel much easier. The motor has plenty of strength, but the assistance comes in smoothly instead of feeling sudden.

    PUCKIPUPPY BIKES
    13 hours ago

    Thank you for your feedback. We're glad the Labrador Pro ST gives you smoother starts and stronger confidence on hills. Customer comfort and confidence are very important to us.

  • AM
    Andrew M.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    23 hours ago
    Helpful for Weekend Errands

    I use the bike for weekend errands and longer neighborhood loops. The range gives me room for multiple stops, and the hydraulic brakes feel dependable when I'm riding in traffic.

    PUCKIPUPPY BIKES
    16 hours ago

    Thank you for sharing your daily use case. We're glad the Labrador Pro ST makes your errands and local rides easier. We hope it continues to bring convenience to your routine.

  • CD
    Christopher D.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    Better Than My Old E-Bike

    Compared with my old e-bike, the Labrador Pro ST feels smoother and more capable. The dual sensor assist, 8-speed gears, and 48V 20Ah battery make the ride feel much more refined.

    PUCKIPUPPY BIKES
    18 hours ago

    Thank you for your comparison. It's great to know the Labrador Pro ST feels like a meaningful upgrade. Our goal is to provide reliable products and a better riding experience for every customer.

  • MW
    Matthew W.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    Removable Display Is a Nice Detail

    The removable display is more useful than I expected. I can check speed and battery while riding, then take it off when I park. It feels like a thoughtful feature.

    PUCKIPUPPY BIKES
    Yesterday

    We appreciate your thoughtful feedback. We're happy the removable display adds convenience to your rides and parking routine. Thank you for supporting PUCKIPUPPY.