We take accessory development as seriously as bike design. Every Tern accessory prototype undergoes rigorous testing to withstand bumps, scratches, and varying weather conditions. See here how it works.

One of the biggest dangers posed by an unsafe e-bike is fire hazards. You should always choose a UL 2849-certified e-bike system and battery when purchasing an e-bike.

Tern bikes meant for carrying heavier loads all come with proven structural integrity. Learn about how we put our cargo and passenger-carrying bikes through rigorous testing to ensure they're safe and reliable up to their claimed load limit.