Why Thunder ?

The Lacros Thunder e-bike meets all your needs, whether it's off-road mountain riding or on the pavement in the city, the dual front and rear suspension damping system ensures that your ride is very stable, and the excellent structural design makes for an extremely comfortable ride.

Great Power and Passability of Lacros Thunder

Advantages of Thunder

All the data of Thunder is absolutely not false. It is our belief to be honest with our users.

1400 W Peak Motor

Unleash you adventurous spirit with the powerful 750W motor (peak 1400W) that delivers thrilling speed and outstanding performance.

- 960Wh Battery Capacity
- 600 Cycle, 80% Battery Life

26"×4" Fat Tires

Experience unstoppable adventures with Thunder electric bike featuring rugged 26"×4" fat tires for ultimate traction and off-road capability. It provide better grips than thin tires, enhancing the stability on uneven trails and reducing risks of slipping.

Multi-link Suspension

Thunder benefits from the multi-link suspension, which makes the e-bike's load carrying capacity increase dramatically, and makes the passability of a variety of road surfaces have been enhanced, when passing through the undulating road surface, can get a better shock absorption effect.

Discover more Thunder

Tires

26"x4.0" Fat Tire

The large scale 26“ x 4.0” tires allow for a more fighting riding stance and provide more grip, far beyond that of a typical e-bike.

Suspension

Adjustable Suspension

Adjustable suspension allows you to ride the Thunder on off-road surfaces for greater shock absorption, allowing you to define your own definition of e-bike maneuverability.

Brakes

Hydraulic Disc Brakes

The Thunder is equipped with fully hydraulic disc brakes front and rear, which can accurately stop the e-bike at high speeds while improving the braking quality, making the e-bike's maneuverability greatly improved.

Battery

Quick Release Battery

Quick release design battery case takes the hassle out of safety and charging, you can take the battery to any safe place for charging or quickly replace it with a new one.

Shift

Shimano 7-speed Gear Shift System

The Thunder's powertrain is equipped with the Shimano 7-speed Gear Shift System, which allows you to choose the power capability as you ride, enhancing your riding experience.

Saddle

Big Bike Saddle

Lacros has handpicked a customized and comfortable riding saddle for the Thunder that allows you to ride without fear of pressure and greatly improves your comfort while riding.

Throttle

Twist Grip Throttle

Twist grip throttle allows the Lacros Thunder to ride not only in electrically-assisted mode, but also in all-electric power mode, freeing up your feet when you don't feel like exercising.

Capacity

Ultra-high Payload Capacity

Thunder is able to carry up to 400lbs because of its extremely strong aluminum frame and unique suspension system, and relies on a powerful drivetrain for a stable ride even under heavy loads.

Light

Intelligent Lighting System

Lacros designed the Thunder with a lighting safety system in mind, with an extremely bright led headlight, and a built-in smart taillight with integrated brake light to safeguard your every ride.

Product details

Overview
Battery

48V 20AH

Range

60-80 miles

Motor

48V 750W(1400W PEAK)

Top Speed

28 MPH

Tires

26"x4.0"

Payload Capacity

400 lbs

Technical Specifications
Battery

48V20AH Li-ion battery pack, LG21700 cells

Charging Time

6~7 hours

Speed Class

Up to 28 mph on Level 5 PAS

Range

up to 80 miles

Payload Capacity

400 lbs

Charger

48V 2.0A

Battery Lifetime

600 cycles

Motor

48V 750W(1400W PEAK) Brushless Rear Hub Motor

Weight

83 lbs(37.6KG) With Battery

Accessory Specifications
Tires

26" X 4" Puncture-Resistant Fat Tires

Brakes

Fully Hydraulic Disc Brakes 180mm Front + Rear

Chain

KMC Stainless Chain

Front Suspension

Oil &Spring Suspension fork with adjustment

Rear Suspension

Spring suspension 165x750 lbs

Throttle

Twist Throttle

Kickstand

6061 Aluminum Kickstand

Saddle

Customized ergonomic shock-absorbing cushions Seat

Sensor

Dual Hall Integrated Speed Sensor

Display

Smart LCD display

Crank Set

170Mm Forged 52T Alloy Dual-Sided Aluminum

Derailleur

7 Speed Shimano Rear Derailleur

Frame

6061 Aluminum Alloy with Internal Battery

Gearing

Shimano SL-TX50-7R, 7-speeds

Handlebar

Aluminum Alloy

Seat Post

Adjustable Height

Included in the Box

  • Thunder

  • Charger

  • Toolkit Box

  • User Manual

  • Keys

Lacros Ebikes FAQs

Do I need a license to ride an ebike on the road?

No. Our ebikes are under US regulations and laws that enable you to ride them without a specific license.

How long will it take to receive my ebike?

In-stock products usually will be shipped in 1-3 business days unless special information is noted on the product page. Delivery time generally takes around 3-7 business days, which depends on where you live. You will receive a shipping confirmation email after the order ships out, including the shipped item, tracking number, shipping carrier, and shipping address.

How long does it take to charge the battery?

Charging the battery from empty to full usually takes 8 hours for Lacros Thunder and Lacros Cyclone, and 6 hours for Lacros Pinecone.

In rare cases, it may take longer, especially when the bike is new or after extended storage, to allow the battery management system to balance the battery.

I have more questions.

There are more answers and solutions in theFAQspage. Or you can send an email to customer@lacrosebike.com.