Tern GSD S10 LX Gen 3
Ready for Anything—And Everyone
The all-new GSD brings serious upgrades to the family e-cargo bike you already love. With a redesigned frame and a max gross vehicle weight of 210 kg (463 lb), it’s tougher, smarter, and built to handle life’s heaviest loads. Whether that’s two kids, your shopping, or both. And the best part? It’s still about the same length as a regular bike, so you get all that carrying power without giving up everyday ease.
Available to Purchase via PayPal Credit
Ready for Anything—And Everyone
The all-new GSD brings serious upgrades to the family e-cargo bike you already love. With a redesigned frame and a max gross vehicle weight of 210 kg (463 lb), it’s tougher, smarter, and built to handle life’s heaviest loads. Whether that’s two kids, your shopping, or both. And the best part? It’s still about the same length as a regular bike, so you get all that carrying power without giving up everyday ease.
Available to Purchase via PayPal Credit
Ready for Anything—And Everyone
The all-new GSD brings serious upgrades to the family e-cargo bike you already love. With a redesigned frame and a max gross vehicle weight of 210 kg (463 lb), it’s tougher, smarter, and built to handle life’s heaviest loads. Whether that’s two kids, your shopping, or both. And the best part? It’s still about the same length as a regular bike, so you get all that carrying power without giving up everyday ease.
Available to Purchase via PayPal Credit
TERN GSD Still Getting Sh!t Done
Easy to Manage
Whether you’re carrying groceries or wriggling kids, the GSD is steady and easy to use. Its low centre of gravity helps you stay in control, even with a heavy load. The step-through frame makes getting on and off simple. Stopping also feels natural, as the design lets your feet touch the ground easily when you pause.
Easy to Transport
The GSD is made to replace your car for most trips. But when you need both, it’s ready to go. It folds down in seconds to about a third of its size. You can easily pop it into the back of a minivan or small SUV—no big bike rack is needed. You can even fit two!
Small-Space Friendly
Bikes can be a pain to store, especially when space is limited or you have an elevator. The GSD solves this issue by parking upright. It takes up no more space than a large houseplant. This feature makes it a game-changer for apartment living and small homes.
New Favourite Family Ride
Say goodbye to traffic jams and petrol stops—say hello to the Tern GSD. Designed as a smarter, greener alternative to the traditional family minivan, the GSD comfortably carries up to two kids (from toddlers to teens) or even an adult passenger. Whether it’s the school run, a trip to the park, or juggling after-school clubs, this e-bike turns everyday errands into easy, enjoyable rides.
Carries Even More
Big Loads? Bring It On. The updated GSD is tougher than ever, thanks to a reinforced hydroformed frame and smart geometry designed to handle serious cargo. With a massive max gross vehicle weight of 210 kg (463 lb), you’ll be amazed at what you can carry—whether it’s the weekly shop, tools for work, or just about anything else life throws your way.
Rides Even Better
Smoother, Safer, More Confident Rides. The new GSD is designed to ride better in every way. A longer wheelbase and lower center of gravity offer exceptional stability—even with a full load. With improved frame geometry for easier handling under heavy cargo, it’s a bike that feels steady, responsive, and confidence-inspiring no matter what (or who) you’re carrying.
The Safest Cargo E-Bike for Families:
Tern GSD at Bicyclenation
Safety comes first when transporting your children around London or any busy urban area. The Tern GSD electric cargo bike stands out as one of the most secure options on the market today. With exceptional stability and easy handling even when fully loaded, it gives riders complete confidence navigating city streets.
At Bicyclenation, safety is our priority. Each GSD is meticulously prepared by our skilled mechanics according to Tern's comprehensive pre-delivery inspection. As Tern's authorized service center in the UK, we ensure your bike remains in perfect condition for years of family adventures.
Committed to Your Safety
The GSD passed rigorous stress testing by EFBE Prüftechnik GmbH, with forces scaled up to ensure the frame and fork can reliably handle its 210 kg (463 lb) weight rating as specified in the German DIN 79010 cargo bike safety standard. Plus, its entire Bosch® eBike system—including the motor, battery, and charger—is certified to UL 2849 to ensure fire safety.
Brakes Under Control
Leveraging advanced ABS tech from cars and motorcycles, Bosch eBike ABS stops the wheels from locking up during emergency braking or slippery conditions, preventing skidding and maintaining traction. This enables faster, smoother braking with better control to help you steer clear of obstacles for a safer, more comfortable ride.
* Available on GSD R14 & S10
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Bosch® Smart System with Kiox 300 color display enhances your eBike experience with smart features for theft protection, ride customization, navigation, and more!
Bosch Anti-Lock Braking System enables safer, more efficient braking
Dual-battery compatible, ready to power through heavy use and long distances of up to 196 km (122 mi)
Shimano® Deore 1 x 10-speed hub for smooth, efficient shifting
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Best-in-class hauling capacity, rated to a maximum gross vehicle weight of 210 kg (463 lb) with a rear rack load capacity of 100 kg (220 lb)
Powerful Bosch Cargo Line motor provides up to 85 Nm of torque and 400% support
Magura® 4-piston hydraulic disc brakes deliver precise and responsive stopping power
Robust, locking dual-leg kickstand with remote unlock and integrated foot extensions for maximum loading stability
Easy-sharing cockpit adjusts without tools to fit riders 150 - 200 cm (4'11" - 6'7") tall and weighing up to 130 kg (287 lb)
UL 2849-certified e-bike system & third-party tested to meet German cargo bike standard DIN 79010 for superior safety and reliability
What’s New?
It Hauls Even More
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Precisely crafted from advanced hydroforming tech for superior strength, rigidity, and durability, the all-new GSD frame handles larger loads with confidence-inspiring stability, thanks to an optimized geometry for carrying heavy cargo.
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Strong and stiff with best-in-class load capacity of 100 kg (220 lb), the Atlas G Rack can carry supersized shopping hauls or passengers big and small. Easy to maintain, its durable powder-coated finish is scratch-resistant to keep it looking like new.
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A patent-pending innovation from Tern, the Stow Decks™ lock securely into place at 5 different angles—supporting partially or fully-loaded panniers, bulky cargo, or your passengers’ feet, and neatly folding away when not in use.
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The GSD's burly TowBar™ lets you easily link a passenger, cargo, or pet trailer directly to your bike. Add the Tail Hitch L to shift the trailer further back and make room for loaded panniers, or combine it with our Bike Tow Kit to bring along an extra bike.
It’s Smarter Than Ever
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The Bosch Smart System bridges the digital world with your bike to provide a fully-connected, smart riding experience that’s safer, more convenient, and tailored to your preferences.
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When it’s time to park, simply tap a button on your smartphone or remove the Kiox 300 display from its stand to disable the eBike motor, making your bike less attractive to thieves.
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Ward off thieves with acoustic and visual alarms triggered by movements to your GSD. If the activity escalates, you’ll receive a notification on your smartphone and can track your bike’s location.
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Start tracking the whereabouts of your GSD in the eBike Flow app upon being notified that it has been moved significantly. Accurate GPS location data allows you to pass on crucial info to the police for swift action.
It Has All You Need
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With two battery bays, the GSD lets you add more range in a snap. Just plug in a second battery, and you’re set to enjoy longer rides with sustained support. To fill up, charge both batteries at once on the bike—or remove for individual charging wherever convenient.
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Exceptionally silent and smooth, the Gates® Carbon Drive belt easily outlasts several chains and requires little to no maintenance, impervious to road salt and grit. No grease, no rust, just hose down and keep on riding.
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Charge devices on the go for that extra convenience when you’re out and about. Whether it's your phone or fairy lights to add a touch of magic on a winter’s night, simply plug in and power up while you ride.
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An integrated rear wheel guard keeps passengers away from the spinning wheel, and your precious cargo safe from mud, slush, and dirt. Add the MudShield™ fender extension for maximum coverage when riding in heavy snow or rain.
