Veteran Sherman-S, 3,600WH Battery, 3,000W Motor, Suspension

ETA Mid-July
Sale price$3,999.00
Sold out

  • Stock: 66lb/70lb Sherman-Ss, with knobby tire are back in stock 
  • Bonus Powerpads & $150 discount, included in $3,999 price
  • Battery Pack: 3,600WH battery pack with the Samsung 50E cells
  • Motor: 3,000W high-torque motor [7KW peak]
  • Top Speed: 46-50 MPH (high-speed mode)
  • Freespin: No-load max rotational speed of 64MPH (not riding speed!)
  • Controller: 24xMOSFETs with 680A peak load! 
  • Suspension: Adjustable hydraulic suspension shock system with a rebound of up to 90mm of travel. Three suspension choices based on payload.
  • Features: Upgraded look and feel, more robust body chassis, integrated seat, fender & more
Suspension: 62lb


Tire Type: Knobby Tire [K262]

Tire Type


50 MPH


96 LBS.


8+ HRS


265 LBS





Leaperkim Veteran Sherman-S Electric Unicycle

The Best Long-Range, All-Terrain Electric Unicycle

Leaperkim, a premium electric vehicle company based in Guangzhou, China, manufactures the Veteran Sherman-S, a 100V mid-mounted suspension electric unicycle. The Sherman S is one of our best-selling long-range wheels, with a high torque 7KW-max motor, 3,600WH Samsung cells, and Fastace hydraulic suspension. The first and 2nd batch has sold out, and the third batch will arrive soon. Preorder now for April delivery.

  • Best-selling long-range suspension wheel
  • Top-rated 100V high-torque performance wheel
  • Battle tank design and features that make it a powerful all-terrain vehicle for short and long distances

Leaperkim’s Flagship Extreme Performance Wheel

The world’s best wheel is only getting better. When Leaperkim first released the Sherman OG, its first pass at the world’s fastest wheel changed the EUC industry immediately. Until Leaperkim, no company had created such a powerful, fast, durable, dependable electric unicycle.

The Sherman was so famous that our inventory was constantly sold out, making it one of the most sought-after wheels in EUC history. The Sherman-S pushes further limits in its third form with its 7KW high-torque motor, long-range 3,600WH Samsung 50E battery pack, 24xMOSFET (680A peak) drivetrain, and full suspension co-designed by Fastace.

The community has spoken: the Sherman-S is the top contender for 2023’s best wheel, owing to its heavy-duty construction, innovative amenities, and plush 90mm travel suspension. The Sherman-S was designed with long-distance, high-speed riders in mind and torque-hungry enthusiasts looking for the best quality and value for their hard-earned money.


High Torque Motor

As the technology for lithium batteries and BLDC motors improves, the industry makes more robust and faster wheels than anyone could have imagined. For those seeking power and range, Leaperkim has fitted the Sherman-S with some of the top-performance components on the market. The SS is powered by a 3KW high-torque motor that can output 7KW power, taking the boldest of EUC riders past 46+ mph on a full charge.

Leaperkim made plenty of improvements over the original OG drivetrain by providing the SS with more robust, more comprehensive, and lighter magnesium alloy rims, improved phase wiring mounting, and 24 x 125V MOSFETs to handle larger payloads, all on top of a 3,600WH battery pack to provide plenty of high speed and long-range riding throughout the work week commute and long weekend adventure rides. 

  • 3KW/7KW high torque motor for improved off-the-line acceleration and hill climbing
  • High torque motor paired with suspension allows for easy mounting and quick acceleration.
  • High-speed mode rated top speed up to 50 MPH and 20-40 cruising speeds are the sweet spot for most Sherman riders.
  • Rims are reinforced and strengthened for motor protection, off-roading, and higher payloads.
  • A magnesium alloy is used on wheels to reduce weight and increase durability.
  • To improve conductivity, controllers employ phase wire copper mounts, 2x power sources for current, independent communication and driver boards, and 24xMOSFETS capable of handling 680A peak payloads.

Battery Pack:

100V 3,600WH Samsung 50E

The Sherman’s large battery pack can be used for work and pleasure, going fast for long distances. We are frequently asked how many real-world miles our machines can provide, and the Sherman-S can provide up to 90 miles of exciting real-world range on a single charge. The Sherman’s capacity and output depend on how the road is, how much it’s carrying, what mode it’s in, and how fast it’s going on average. The 3,600WH battery pack in the SS should provide more than enough range for any adult looking to work throughout the workweek.

The advantages of having such a large battery pack include less recharging time, extended power for high-speed riding, and extended capacity for long-range group rides. Many customers drive their Shermans to work, and some even use them for long-distance service work that necessitates the most massive batteries for covering large cities.

  • High-quality Samsung 21700 50E cells
  • Samsung 50E features higher density, higher discharge, and lower internal resistance than standard electric unicycle battery pack cells.
  • BMS features low voltage protection and tilt back
  • Dual power wire sources to control boards for cut-out protection
  • Fantastic wheel for commuting, weekend group rides, and casual riding
  • Long-range batteries allow owners to charge less frequently while maintaining higher speeds and range on more challenging routes.
  • Fast chargers are available.
  • Knobby tires, range, and suspension provide ideal conditions for rough terrain.
  • Our customers praise the suspension, build quality, and capacity of the Sherman-S.


Fastace Mid-mount Suspension 90MM

The SS may be the plushest one-wheel electric vehicle ride to date. When the Sherman-S was first introduced, some riders in the community or skeptics of it opposed the mid-mounted suspension approach. After our first batch was sold out, the EUC community could all agree that the Sherman-S has the most innovative and most comfortable suspension system to date. Unlike other companies in the industry, Leaperkim chose to work with Fastace to create a suspension system for their franchise that was unique to them.

The mid-mounted hydraulic system uses ideas from the mountain bike industry. It dampens like a fork and has a range of up to 90mm and a pretension adjustment of 12mm. The hydraulic system is a huge step away from the air and coil options on the market. The feedback from the community is that this system is superior in ride comfort over the roughest terrain.

  • 58 lbs. Options: for riders weighing up to 200 lbs.
  • 62 lbs. Options: for riders weighing over 200 lbs.
  • 66 lbs. Options: for riders weighing over 250 lbs.
  • The highest caliber mid-mount system is preferred over existing coil and air suspension options.
  • Fastace and Leaperkim collaborated to create their proprietary system, drawing inspiration from the mountain biking industry.
  • The suspension provides 90mm of travel range and 12mm of pretension adjustment.
  • The Sherman and Patton are equipped to have some of the best and smoothest ride quality available.


Leaperkim has fitted the Sherman-S with some of the most cutting-edge features and EUC components. Some of their exciting ideas include making parts out of magnesium alloys and rethinking different factors, like their improved display, trolley handle, side panel designs, and different rim designs and materials that can handle rough terrain and a lot of abuse.

Leaperkim is genuinely leading the way in increasing the number of machines that can be used over the long haul.

  • Display: A new display that provides accurate information and improved data telemetry.
  • Seat/Handle: Dual-purpose flip-up trolley and Seat
  • Handles: Front and rear carrying handles protect the user in a collision.
  • Side Panels: Magnesium alloy side panels for chassis and battery protection
  • Lighting:  2,000lm headlights and laser tail lights for visibility and safety
  • Suspension Knobs: The top exposes suspension knobs for easy access and adjustment.
  • Rim: A lighter and more powerful magnesium alloy rim.
  • Suspension: Fastace mid-mounted hydraulic suspension
  • Adjustable spiked peals, high-strength Magnesium alloy, 260 lbs. load capacity
  • Mudguards: front and rear for weather protection

Build Quality

Through the successes and lessons learned from the previous wheels, Leaperkim has cemented a legacy of producing some of the market’s most robust, fastest, and highest-quality wheels. Their design style and choice of materials make for the most beautiful, symmetrical, and well-balanced machines on the market. Their wheels’ general theme is robustness, modeled after US military battle tanks. The current lineup includes Sherman, Abrams, and Patton. The Sherman-S is one of the most expensive wheels because of how strong it is, how well it performs, its features, and how big its battery packs are.

The EUC community has a strong group of Sherman riders, praising its power delivery and overall strength. We’ve had a strong relationship with Leaperkim, and we can better control quality with a one-year warranty that covers any significant issues with manufacturing defects. For quality control, independent contractors inspect all of our Leaperkim inventory.

  • Weight: Due to its 96 lbs. weight, the Sherman S is unsuitable for climbing stairs or living in buildings without elevators.
  • Design: Leaperkim is a market leader in producing some of the best quality-controlled wheels available, with inspiration from battle tanks.
  • Chassis: Aluminum and magnesium alloys have made their wheels stronger and less likely to break in a crash.
  • Pre-inspection: The average number of problems with their motors, batteries, and other parts is low because they undergo strict quality checks.
  • QA: Our QA team pre-inspects the machine’s firmware, voltage, motors, screws, chargers, tires, and principal components before shipping.
  • Warranty: All Leaperkim models are covered under our 1-year warranty.

Frequently Asked Questions

Who is the Veteran Sherman-S electric unicycle made for?The Sherman-S is an electric unicycle designed for riders keen on torque, suspension, and quality control. It is intended for commuters and adventurers who desire a high-performance vehicle for urban commutes and off-road experiences. With its 3KW motor, massive Samsung 50E battery capacity, and innovative suspension system, the Sherman-S can go up to 100 miles on a single charge and attain up to 50 mph speeds.

However, it is essential to remember that rules and regulations surrounding using electric unicycles differ by country and region; accordingly, it is necessary to check local legislation before riding the Sherman-S or any other electric unicycle on public roads or trails. The Sherman is likewise a super-premium product, you must have sufficient funds to get it.

Is the Veteran Sherman-S beginner friendly?The Sherman-S is often not considered beginner-friendly, as it is a premium 40+ mph high-performance electric unicycle that can reach very high speeds and has a robust and high-torque engine. It is primarily intended for riders with prior expertise with electric unicycles or other high-performance electric vehicles. If you are new to electric unicycles or have limited experience with them, it may be prudent to begin with, a model that is meant for more casual use and is more beginner-friendly.

These units are far less expensive and simpler to mount and train on. Numerous electric unicycles are made exclusively for newbies, with characteristics like reduced top speeds and motor power. Try selecting the V11, S18, or T4; these models can help you become accustomed to electric unicycles before going to the Sherman-S.

What’s the top speed?In high-speed mode, the Sherman-S can speed up to 50 mph, which is exceptionally fast for an electric unicycle. However, it is crucial to note that the top speed might vary based on factors such as the rider’s weight, the terrain, and the weather. Most riders of the Sherman will travel between 25 and 45 MPH on average. Moreover, the Voltage and performance setting restricts the maximum cruising speed.

What’s the real-world range?The range of the Sherman-S electric unicycle in the real world relies on variables like the rider’s weight, riding style, terrain, weather, and average speed. Yet, according to the maker, the Sherman-S can travel more than 100 miles on a single charge, which is an impressive distance for an electric unicycle.

It is crucial to remember that the range can be influenced by various situations, including climbing uphill, using more incredible speeds, and riding in severe weather. Typically, the range per charge is between 60 and 90 miles in the real world. Always bring a quick charger if you intend to go on extended weekend rides.

Is the Veteran Sherman-S heavy?Yes, the Sherman-S electric unicycle is comparatively heavier than most other electric unicycles on the market. It weighs around 96 lbs. without any accessories or attachments. Please also consider your entire riding gear weight. This is partially attributable to the unicycle’s enormous battery capacity, aluminum chassis, and suspension system, all contributing to its high-performance potential.

The Sherman’s weight can make it more difficult to transport or store when not in use, especially if you need to carry it upstairs or into a small space. Examining whether the Sherman-S is the appropriate electric unicycle for your needs would be best. Please consider a ladder wheel with a medium size, such as the V11, V12, S18, or MTEN4.

Is the Veteran Sherman-S better than the Veteran Patton?The 100V Sherman-S and 126V Veteran Patton are high-performance, mid-mounted suspension electric unicycles from the same manufacturer. Still, there are distinctions between them that may make one more ideal for specific riders or use situations. The Sherman-S features a battery with a lower voltage but a greater 3,600WH capacity. The Patton has a greater voltage but a smaller capacity of 2,220WH.

Regarding speed and power, the Sherman-S has a maximum speed of 46-50 mph, while the Patton has a top speed of 44-50+ mph (speed test TBD). The Sherman-S can travel up to 100 miles on a single charge, although the Veteran Patton can only travel 70 miles.

On the other hand, the Veteran Patton is typically believed to be more portable and lightweight than the Sherman-S, weighing around 89 lbs. compared to 96 lbs. for the Sherman-S. Moreover, the Veteran Patton is more agile and slightly more portable. Whether the Sherman-S or Veteran Patton is superior will ultimately rely on your demands and tastes.

If you want more extended-range street cruising and are ready to trade some portability and agility, the 20″ Sherman-S may be the superior option. Nevertheless, if mobility and a higher voltage system are more important to you, the 18″ Veteran Patton may be a better option for your limited range and even steeper terrain.

Is the Veteran Sherman-S better than the Begode EX30?
The Begode EX30 and the Veteran Sherman S are high-performance electric unicycles from competing manufacturers. Still, particular distinctions between them may make one more ideal for specific riders or use cases. The Begode EX30 has a top speed of up to 55 mph and a range of up to 100 miles on a single charge, whereas the Veteran Sherman S’s top speed, is between 46 and 50 mph, and its range is up to 100 miles.

In addition, the Begode EX30’s air shock suspension is less cushy than the Sherman-mid-mounted S’s oil suspension. Nonetheless, the Veteran Sherman S is lighter and more portable than the EX30, weighing approximately 96 lbs. instead of 101 lbs. The choice between the Begode EX30 and the Veteran Sherman S will ultimately depend on the rider’s priorities, with the EX30 being a better option for those who value raw speed and a 134V battery pack and the Sherman-S being a better option for those who love a superior suspension system, high build quality, and quality control.

Leaperkim Factory Quality Assurance