Tern GSD R14
The Tern GSD R14 2026 is the kind of bike that quietly replaces a car without trying to make a big deal out of it. It’s built for real everyday life in the city: school runs, groceries, work commutes,...
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The Tern GSD R14 2026 is the kind of bike that quietly replaces a car without trying to make a big deal out of it. It’s built for real everyday life in the city: school runs, groceries, work commutes, and everything in between.
What makes it special is how easy it feels despite being a heavy-duty cargo machine. The Bosch motor does the hard work, the Rohloff electronic 14-speed hub keeps shifting smooth and automatic, and the belt drive means almost no maintenance.
It’s stable, strong, and surprisingly simple to live with — even when fully loaded or riding every day in all weather.
Specifications
tern gsd r14
Tern GSD R14 2026 – Specifications
Frame
Aluminum GSD Gen 3 compact long-tail frame
Reinforced cargo design (DIN 79010 certified)
Max system weight: ~210 kg
One-size frame (fits ~150–200 cm riders)
Motor System
Bosch Cargo Line Smart System
Torque: 85 Nm
Assist: up to 400%
EU speed limit: 25 km/h
Battery
Bosch dual-battery ready
Standard: 800 Wh (PowerPack)
Optional dual setup up to 1600 Wh total
Range: approx. 70–288 km depending setup
Drivetrain
Rohloff E-14 electronic 14-speed hub
526% gear range
Fully automatic + app-configurable shifting
Gates CDX carbon belt drive (no chain, no grease)
Brakes
Magura MT-C ABS hydraulic disc brakes
4-piston calipers
203 mm rotors front & rear
Bosch e-bike ABS system integrated
Wheels / Tires
20” heavy-duty Atlas cargo wheels
Double-reinforced rims
Schwalbe Pick-Up cargo tires (puncture resistant)
Cargo System
Rear rack rated up to ~100 kg
Frame-integrated cargo deck system
Modular setup for kids, panniers, cargo boxes
Heavy-duty dual-leg auto-lock kickstand
Cockpit / Controls
Bosch Kiox 300 display + LED remote
Bosch eBike Flow app connectivity
Tool-free adjustable cockpit (very wide rider range)
Lighting
Integrated front light (~700 lumen class)
Rear brake light (always-on + brake signal)
Powered directly from Bosch system
Weight
Bike weight: ~38–39 kg (depending build)
Pickup & returns
Ride it through work
Employees and self-employed can lease bikes through o2o, Cyclis, b2bike, Lease a Bike or Joule. It's up to 40% cheaper than buying.
Questions
Something else? Ask us.
Can I test ride before buying?
Yes. Come by the shop in Laeken, Tuesday to Saturday, and try the bikes we have in stock.
Are pedals included?
We provide pedals so you can hit our test track right away. Need help finding the right pair? Foldable, griptape, freeride or clip-in: we've got them all.
Can I change parts or customize the paint?
Saddle, bars, tyres, wheels or a full custom paint job: bring your ideas and we make it happen.
Can I get a special offer or bundle?
Ask us for a tailored offer, including a sweet deal on accessories or a trade-in of your old bike.
Can I lease this bike?
Yes, through your employer or as self-employed via o2o, Cyclis, b2bike, Lease a Bike or Joule. How leasing works.