The Tern GSD S10 LX (Gen2) Electric Bike

• Ready to preorder? Our trained technicians will build your Tern GSD S10 (Gen 2) to your unique specifications, including size, color, components and accessories. Click on the button below to indicate your interests, and we'll follow up with you shortly to firm up all the details.

Start Your Build

• Tern GSD S10 LX: The LX version of the GSD S10 includes the Bosch Cargo Line motor, Deore Shadow+ 10 spd drivetrain, plus a Thudbuster supension seatpost, a premium lighting package, as well as a 500 Watt-hour battery. Available in School Bus Yellow or Dragonfruit.
• 4th Gen Bosch Cargo Line Motor: The Bosch Cargo Line motor offers maximum torque to help you manage hills with kids and cargo.
• Clubhouse Fort Weatherproof Kid Canopy: New accessories pair together to keep your kids safe and dry through the winter months.  Read more...
• Reinforced Frame: Handling on a heavily loaded bike has a lot to do with frame stiffness.  That's why Tern has added extra gussets on the downtube and additional struts in the rear cargo area.
• Certified to German EFBE Cargo Bike Standard: The new GSD is designed to meet the stringent standards of safety and durability - rated to support 200 kg of total bike payload (including rider).  As part of the test, the GSD has exceeded 10x the cycles and 3x the forces of a typical bicycle frame.
• New Atlas Lockstand With Remote Release: As we like to say - a family/cargo bike is only as good as its kickstand.  When the Atlas Lockstand is deployed, the stand is stable and non-folding. Get on the bike, press the release lever and kickstand will disengage so you can roll away, full loaded, safely and confidently.
• Now With Front Suspension: This is big!  A custom Suntour suspension fork with 70mm of travel and rated to 200 kg, just like the frame.

• Custom Cafe Lock For Sensible Security: Mounted to the fork to immobilize the bike when parked, and compatible with a high security chain lock to secure the bike to a stationary object.
• Powerful Magura MT5 Disc Brakes: All models feature Magura MT-5 4-Piston Disc Brakes for precise and strong stopping power.
• Includes Premium Lighting Package: This LX model gets a lighting upgrade, featuring the 700 lumen Ignis headlight with one-touch hi/low beam.  All models include an always-on rear brake light for added safety.
• Dual Battery Upgrade Available: All GSDs are equipped with dual battery expansion capability, though all but the R14 come stock with a single battery.  
• Thudbuster Seat Suspension: LX and R14 models include ride-softening rear seat suspension - creating a fully suspended experience for the rider.
• New Composite Chain & Wheel Guards: Chain & wheel guards fully enclosee chain, chain tensioner and rear wheel to keep passenger legs safe, while being easy to remove for service.

• A Warranty You Can Trust: Tern's warranty is backed by The New Wheel True Warranty™  and upheld by our professional service department. Includes 5-year frame coverage (10-years if you register with Tern), 2 years for all electronics including the battery, and full original warranty on all other components (some exceptions apply).