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Tern HSD S00

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Talk to our eBike Specialists

With over 10 years experience, our knowledgeable team is on hand virtually or in-store to help you find the perfect eBike.

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Over 350 In Stock eBikes

Browse our curated range of A-List eBikes. Ready for a convenient fast delivery.

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eBikes Inspected & Tested

Every eBike is assembled by our mechanics before preparing the bike for collection or delivery. 

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Stay Fully Charged

In addition to a 2 year warranty on eBikes, we offer servicing, maintenance and support for life.

Who is this bike suitable for?

Meet the mighty but mini compact electric cargo bike that is enormously useful and surprisingly small, the Tern HSD S00. This electric bike has all of the core benefits of an electric cargo bike, but still handles just like a normal bicycle. Being lean and nimble and with a low centre of gravity and 20” wheels, the Bosch powered Tern HSD S00 is shorter than a regular electric bike yet capable of hauling a max gross vehicle weight of 180kg.

The Enviolo Heavy Duty internally geared hub with 380% gear ratio range and a twist shifter makes the process of gear changing a lot simpler, and smoother. This combined with the Gates Carbon Belt Drive, a no oil, no grease, no rust solution to your belt, offers a silent and virtually maintenance-free solution to your drivetrain.

With a stronger and stiffer frame than its predecessor, and a heavier-duty rack design that can take up to 80kg, this improved design makes the Tern HSD S00 an ingenious all-rounder for the weekly shop, the school run, or discovering new areas beyond the city.

Why buy Tern?

With the world on the verge of auto-mobility, driverless cars and ride-sharing, and with the arrival of electric vehicles, it is Tern’s ambition to help drive this force of change with a collection of electric bikes that take hills, headwinds, traffic and bike thieves out of commuting.

As an urban mobility business that focuses specifically on the compact electric cargo and folding sector, Tern’s range of bikes give an unrelenting focus on ride quality and are ideal for commuting and storage purposes.

Whether you have children to take on the school run, goods that need transporting or if you’re loading up your bike for a weekend adventure, look no further than Tern.

Tern HSD S00 ebike stored

Tern is bridging the gap so well now in providing fun and practical mobility that I can genuinely see this electric bike paying for itself on account of how much less I would choose to drive journeys of up to 20 miles (that’d be most of my journeys). Tern could even make an advert depicting me riding up hill, loaded with shopping and passing by static cars and the smile would be 100% genuine.

Cycling Electric

Key Features

Bosch Smart System

The Tern HSD S00, now complete with the Bosch Smart System, keeps your eBike system up to date with over the air updates, an eBike lock, customisable riding modes and more.

The Bosch Performance Line motor comes with 75 Nm of torque, and increases your pedaling power by up to 340%.

With a detachable, and easy-to-understand colour Kiox 300 display, an Enviolo Heavy Duty geared hub and Gates Carbon Belt Drive, the Tern HSD S00 is the perfect electric bike to haul stuff daily!

Bosch eBike Smart System on Tern HSD S00 ebike
Bosch Performance Line and 545Wh PowerPack battery

Bosch Performance Line and 545Wh PowerPack battery

The Bosch Performance Line motor comes with an additional 10 Nm of torque than the previous Performance Line motor from Bosch, and offers 75Nm of torque. Coupled with a 545Wh PowerPack battery, you now have ample range (up to 75 miles) and power for hauling various cargo.

Bosch Smart System

Bosch Smart System

Paired with the eBike Flow App, the Bosch Smart System keeps you up-to-date with over-the-air updates, custom riding modes and the ability to activate your eBike with a lock and an alarm feature courtesy of the Bosch ConnectModule.

Tern HSD S00 rack

Cargo and passenger ready

A large rear rack capacity of 80kg means you can carry one infant or a medium-sized adult passenger, or lots of cargo! Ample accessory options from Tern make the HSD a versatile electric cargo bike for your specific requirements.

Tern HSD S00

Universal in size

Much like the Tern GSD, the Tern HSD can fit riders from 4’11” - 6’5”, and has an easily adjustable cockpit, should you wish for a sporty or more upright geometry.

Enviolo 380 and Gates Carbon Belt Drive

Enviolo 380 and Gates Carbon Belt Drive

The Tern GSD S00 electric cargo bike has the Enviolo 380 continuous hub gearing system, making it as smooth as possible to transition between gears. This is combined with the Gates Carbon Belt Drive, a no grease, no oil, no rust solution to your drivetrain.

Folded Tern HSD S00 ebike

A perfect storage solution

Within fifteen seconds the Tern HSD S00 can transform into a flat package that is ideal for fitting into any SUV, station wagon or bus storage compartment. Similar to all GSD’s, the HSD can be stored vertically, ideal for city living.



Continuously variable transmission



Gear inches

28" - 106" (2.23 - 8.47 m)

Folding size

165 × 39.5 × 87 cm (65 × 15.6 × 34.3 in)

Folding time

5 seconds

Frame sizes

One size

Distance seatpost to handlebar

52 - 62.5 cm (20.5 - 24.6 in)

Distance saddle to pedal

76 - 110 cm (29.9 - 43.3 in)

Suggested rider height

150 - 195 cm (59.1 - 76.8 in)

Max gross vehicle weight

180 kg (396.8 lb)

Max rider weight

120 kg (264.6 lb)


Tern HSD, 6061-AL, patented design, Tern sliding dropouts, EFBE Tri-Test approved: 180 kg


Suntour custom for Tern, 1.5" tapered Chromoly steerer, 32 mm stanchions, Thru-axle, 70 mm travel, EFBE approved: 180 kg


Tern Physis 3D, 3D forged, 5 patented technologies, 12°, 290 mm


Tern Andros, adjustable, forged construction, patented technology


Tern Flux Pro Taper by FSA, 1.5", angular contact bearings, Physis integrated


Tern Sweep, 6061-AL, Tern Andros adapted

Grips/Bar Tape



Tern Upright by Velo


Cane Creek Thudbuster G4, Tern Telescope, 34.9/30.9 mm

Seatpost Clamp

Tern Collar

Front brake

Magura MT4, hydraulic disc, 180 mm rotor

Rear brake

Magura MT4, hydraulic disc, 160 mm rotor

Brake levers

Magura MT4 e-stop, hydraulic, with brake light sensor

Brake cabling and housing

Magura, hydraulic

Front wheel

Tern Atlas H, cargo wheel

Rear wheel

Tern Atlas H, cargo wheel

Front hub

Novatec, Thru-axle, sealed bearings

Rear hub

EnEnviolo Heavy Duty, 380% continuously variable range

Spokes and nipples

Stainless steel, double-butted


Tern Atlas H, wide 35 mm


Schwalbe Big Ben, 55-406, RaceGuard puncture protection, ECE-R75 ebike certification


Enviolo, Twist


Tern HSD custom, Gates CDX CNC machined beltring


Gates CDX, precision CNC machined cog

Motor integrated

Motor integrated


Gates Carbon Drive CDX belt


Urban with non-slip surface, sealed bearings


Bosch Performance, 340% Assist, 75 Nm Torque, max speed 25 kph (EU); max speed 20 mph (US)


Bosch PowerPack 545


Bosch Kiox 300 w/ LED remote, 4 mode selectable, walk assist, connectivity with Bosch eBike Flow app, electronic bike lock

Lock and alarm

Bosch Connect Module, GPS/GSM connectivity; 1 year free cell connectivity, Anti-theft alarm


545 Wh: 51-121 km (32-76 mi)


220V, 4A (EU); 100-240V, 4A (US)


Pitch Plus, brass


Tern Custom, full chain cover


Ursus, rear mount

Luggage socket

Combo Mount

Front light

Ignis Headlight, Ultra wide 700 lumens, Hi/Lo Beam

Rear light

RearStop Brake Light, Always on


SKS, stainless hardware


Atlas H rack, Atlas Rack Mount, 6 point mounting, 80 kg capacity

Frame lock

ABUS, keyed-alike with Bosch battery

Delivery & Aftercare

Built & checked by expert mechanics

Our experienced eBike technicians will build and inspect your bike before dispatch.

No hassle return in the first 30 days

If you aren't satisfied with your purchase, we accept returns providing the bike is in showroom condition and has covered under 5 miles.

Free & Fast Delivery in the UK

We provide free tracked delivery on all eBikes (excluding eCargo's).

Recommended Service Plan & Guarantee

Free 6-week health check & recommended service plan tailored to you. 2 years manufacturers warrantee on all eBikes.

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Related Products

Insurance Available

LAKA's comprehensive eBike insurance offers protection against theft, damage, loss, and more. You get 30 days free insurance by using the code FULLYCHARGED. Elevate your security further with our Gold & Diamond rated eBike locks. For added assurance, consider our optional GPS trackers for select bike models. Ride confidently knowing that your eBike is safeguarded.

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The hiplock d1000

The Hiplok D1000 is a diamond rated lock that is resistant to angle grinders and has been widely acclaimed as the best eBike lock on the market.

View Locks

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LAKA are a collective insurance company that offers competitive pricing for eBike specific insurance that empowers the rider.

View Insurance

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GPS Trackers

GPS trackers with the Bosch Smart System & PowUnity work for Bosch powered eBikes, please get in touch with us if you are unsure exactly what tracker is suited to your bike.

View GPS Trackers

Free eBike Delivery

Once you have placed an order with us, our team will handpick your items and schedule them into our workshop. Our specialist eMechanics will build & inspect your eBike before preparing it for collection or delivery.

Convenient Delivery 1

FedEx Courier Delivery - Free*

eBikes are dispatched within 1-3 working days when in stock at Fully Charged. Your eBike will be inspected & tested before being safely packaged and sent out to you. Attach the pedals with a spanner, then straighten & tighten your handlebars with an allen key before riding. You will receive updates via FedEx once the bike is en route.

*Free delivery does not include eCargo bikes. For eCargo bike delivery options, please get in touch.

store collection

Store collection - Free

Store collection is recommended if you are local to any of our stores. Your bike will be built, fully charged and ready to ride away. Our team can give you a detailed handover in store to help you get set up with everything you need.

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Premium Home Delivery - Price is Postcode Dependent

Receive your bike fully built ready to ride. A member of the team will assist setting up everything you need with your bike. Please select the free courier delivery at checkout, and we will be in touch with the estimated cost, and to arrange the handover.

Returns Information

Our team is dedicated to making sure you are happy with your Fully Charged purchase and shopping experience. If for any reason you wish to return or exchange an item, you can find further details on how to do so below.

Cycle to Work & Financing

Ride now and pay later. We offer a range of payment options including 0% Finance and Cycle-to-Work schemes.


Check out the finance calculator to get a glimpse of the monthly payments, depending on your deposit and the duration of the loan.

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Cycle to Work

We provide a variety of Cycle to Work schemes that allow you to save up to 42% through a salary reduction. Now, you have the option to use Cycle to Work directly from your shopping cart.

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eBike Sizing

eBike suggested rider height can be found when selecting your frame size from the dropdown.

If this information isn’t available, or you’d like additional confirmation, please get in touch with our eBike specialists who can help make sure you’re getting the right size.

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