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About this ebike...
With a 210 kg (463 lb) Maximum Gross Vehicle Weight, the Tern GSD S10 Gen3 is ready to replace your car. It’ll let you carry two kids plus groceries, or a whole lot of cargo—but it’s the same length as a regular bike. Built-in dual-battery technology lets you ride all day, while space-saving features make the GSD incredibly easy to own and use.
What makes it an S10?
- 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.
GSD highlights
- 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.
Trial this ebike
Fancy taking this ebike for a test ride yourself?
We think it’s important to make sure this ebike feels perfect for you so come along and have a free test ride!
TRIAL THIS EBIKE
Customise this ebike
We know that sometimes you need to adjust a bike to make it a perfect fit and feel “right”. Sometimes it’s just a tweak to the handlebars maybe. Sometimes you may want a different saddle. We will try to make your bike just right for you.
FIND OUT MOREFeatures we love
Shimano Deore 1 × 10-speed hub
Bosch Cargo Line Motor
Bosch dual-battery system
Adjustable cockpit
Powerful Magura MT-C ABS 4-piston hydraulic disc brake
Wide range of cargo and passenger carrying accessories
The Nitty Gritty
Range up to 122 miles (with dual battery)
Motor Bosch Cargo Line Motor
Weight 37.32 kg
Gears Shimano Deore 10 speed gears.
Full specification
WHEEL SIZE: 20" wheels
SPEEDS: 1 x 10
WEIGHT 37.32 kg (82.3 lb)
GEAR INCHES 26" - 98" (2.04 - 7.80 m)
FOLDING SIZE 185 × 46 × 88 cm (72.8 × 18.1 × 34.6 in)
FOLDING TIME 5 seconds
FRAME SIZES One size
DISTANCE: SEATPOST TO HANDLEBAR 49 - 59 cm (19.3 - 23.2 in)
DISTANCE: SADDLE TO PEDAL 69 - 105 cm (27.2 - 41.3 in)
SUGGESTED RIDER HEIGHT 153 - 200 cm (60.2 - 78.7 in)
MAX LOAD WEIGHT 210 kg (463 lb)
MAX RIDER WEIGHT 130 kg (286.6 lb)
FRAME Tern GSD, 6061-AL, patented MultiTruss design, DIN 79010 certified: 210 kg
FORK Suntour custom for Tern, 1.5" tapered Chromoly steerer, 34 mm stanchions, Thru-axle, DIN 79010 certified: 210 kg
HANDLEPOST Tern Physis 3D, 3D forged, 5 patented technologies, 12°, 290 mm
STEM Tern Andros, adjustable, forged construction, patented technology
HEADSET Tern Flux Pro Taper by FSA, 1.5", angular contact bearings, Physis integrated
HANDLEBAR Tern Sweep, 6061-AL, Tern Andros adapted
GRIPS/BAR TAPE Ergon
SADDLE Tern GSD by Velo
SEATPOST Tern VLT (Very Large Telescope) with Cane Creek suspension and LightAction levers
SEATPOST CLAMP Tern Collar
FRONT BRAKE Magura MT-C ABS, 4-piston hydraulic disc, 203 mm rotor
REAR BRAKE Magura MT-C ABS, 4-piston hydraulic disc, 203 mm rotor
BRAKE LEVERS Magura MT-C e-stop, hydraulic, with brake light sensor
BRAKE CABLE & HOUSING Magura ABS, hydraulic
FRONT & REAR WHEELS Tern Atlas, heavy duty cargo wheel
FRONT HUB Tern Atlas, Cooling Fins, Boost Thru-Axle, sealed cartridge bearings
REAR HUB Tern Atlas, Cooling Fins, Boost Thru-Axle, Syntace X-12 standard
SPOKES AND NIPPLES Stainless steel
RIMS Tern Atlas, ultra wide 36 mm, dual reinforced joint
TYRES Schwalbe Pick-Up, cargo-optimized, Super Defense puncture protection, Reflex
SHIFTERS Shimano Deore, 1 x 10 spd
REAR DERAILLEUR Shimano Deore Shadow+
CRANKSET Tern GSD, forged 6061-AL DH crankarm
CASSETTE/FREEWHEEL Shimano 11-42T, 10 spd
BOTTOM BRACKET Motor integrated
CHAIN KMC 10 spd, for eBike, EPT corrosion resistant coating
PEDALS Urban with non-slip surface, sealed bearings
SHIFTER CABLE & HOUSING Jagwire LEX-SL, slick treatment, alloy ferrules
MOTOR Bosch Cargo Line, 400% Assist, 85 Nm Torque, max speed 25 kph (EU); max speed 20 mph (US)
BATTERY Bosch 545 PowerPack, Fast Swap, Dual Battery bays, optional 2 x 800 Wh max capacity
DISPLAY Bosch Kiox 300 w/ LED remote, connectivity with Bosch eBike Flow IOS/Smartphone app, electronic bike lock
RANGE 545 Wh: 45-98 km (28-61 mi); 1090 Wh: 90-196 km (56-122 mi)
CHARGER 220V, 4A (EU); 100-240V, 4A (US)
CONNECT MODULE Bosch Connect Module with GPS/GSM connectivity & anti-theft alarm when subscribed to Flow+; free 12-month trial upon activation
ANTI-LOCK BRAKING SYSTEM Bosch Anti-Lock Braking System, Gen 2
BELL Pitch Plus, brass
CHAINGUARD Tern GSD, full chain cover
KICKSTAND Atlas Lockstand Gen 2, AutoLock w/ remote unlock, patented technology
LUGGAGE SOCKET Combo Mount
FRONT LIGHT Ignis Headlight, Hi/Lo beams, 700 lumens
REAR LIGHT RearStop Brake Light, Always on
FENDERS F: Aluminum R: GSD wheel guard
RACK(S) Atlas G, 100 kg (220 lb) capacity
FRAME LOCK ABUS or AXA, keyed-alike with Bosch battery
ON-BOARD CHARGING USB-C, 5V/2.4A, 12W max
Is this the right ebike for me?
The GSD S10 Gen3 takes the family electric cargo bike to a whole new level. Smarter than ever and packing even more muscle with a re-engineered frame that handles a max gross vehicle weight of 210 kg (463 lb), it’ll help you carry 2 loved ones and weekly grocery hauls with newfound ease—but it’s similar in length to a regular bike to remain surprisingly manageable.
SPEAK TO OUR EBIKE EXPERTS "The Tern’s big selling point is that for all its cargo capacity and versatility, it’s actually no longer than a standard big-wheeled bike."
ebiketips
See the Tern GSD S10 Gen3 in action
Fancy taking this ebike for a test ride yourself?
We think it’s important to make sure this ebike feels perfect for you so come along and have a free test ride!
Visit our showroom
