Tern’s electric cargo bikes and leisure bikes use the Bosch eBike System 2 or Bosch Smart System. Which system is right for you will depend on whether you prefer a more straightforward e-bike experience or a smart, digitally-connected one.

Content Introduction What is Bosch eShift How does automatic shifting work on e-bikes? What is automatic downshifting What is wireless shifting What is RollShift Tern E-Bikes with Bosch eShift Rohloff E14 (GSD R14) 3X3 NINE (HSD S9i, HSD S9i Sport) TRP E.A.S.I. (HSD P10e, HSD P10e Sport) Comparison

The GSD Gen 3 cargo ebike can carry up to 2 kids or 1 adult, with a rear rack load capacity of 100 kg. Explore our recommended passenger setups and all-weather solutions for year-round riding. And don’t forget—helmets are cool!

The Clubhouse Fort is an all-weather canopy system for Tern GSD and Quick Haul Long electric cargo bikes, designed to keep your kids dry and cozy on rainy days and protected from the sun. Learn about the components that make up the Clubhouse Fort.

Tern's graphic designer and recreational surfer, Zeke Smith, successfully tested the Moped Rack by Moved By Bikes for carrying a surfboard on the GSD. Check out the four installation options and general recommendations to get started!

Learn about the Bosch Smart System, a comprehensive e bike drive system with advanced features such as increased power, larger battery capacity, and an easy-access LED remote. Enjoy safer and more convenient riding on your Tern bike.

Are you overwhelmed by the wide range of electric bikes on the market? Don't worry—our comprehensive guide breaks down everything you need to know about e-bike motors, including the different types of assist and the location of the motor on the bike.

E-bikes are vehicles, not toys. That's why we choose Bosch motor systems for maximum reliability, safety, and longevity. With natural-feeling e-assist and expert service, a Bosch e-bike is an investment that will last for years to come.

You can make your ride even smoother on your Tern bike by using a shock-absorbing suspension seatpost. See if one is right for you, learn tips to enhance riding comfort, and check out our recommended suspension seatpost for Tern bikes.