Trek District+ 4 Electric City Bike

District+ 4 is a stylish, high-performance electric city bike that is robust and exceptionally comfortable. The frame integrates the battery directly into the down tube, with four battery options from 400Wh to 800Wh so you can choose the option that best suits your needs. District+ 4 features a belt drive that keeps maintenance to a minimum. The new Bosch smart system lets the bike connect to your smartphone to track activities, map rides and much more.

We reserve the right to change product information on the website at any time without notice, including details of equipment, specifications, models, colours, materials and prices. Due to supply chain issues, compatible parts may be substituted at any time without notice.

Bike and frame weights refer to painted pre-production products at the time of printing. The weight of the finished product may vary.

Trek was founded in 1976 in Waterloo, Wisconsin, by Dick Burke and Bevil Hogg and is still based in the same city today. It makes road, mountain, gravel, city and electric bikes to support different ways of riding. Its story began in a barn, with 904 steel touring frames produced in its first year.