Trek District+ 3 Lowstep Belt - 545Wh

District+ 3 Lowstep Belt is a comfortable, dependable electric bike that makes getting around your city simple, fast and fun. It has low-maintenance internal gearing, a Bosch motor and controller, and a frame that integrates the batteries inside the down tube, and comes with battery options from 400 Wh to 800 Wh. Plus, it comes with road-smoothing suspension and all the utility features you need like mudguards, integrated lights and a rear rack, plus a low-maintenance belt drive.

You're looking for a dependable, low-maintenance electric bike for getting around town, with an advanced Bosch Active Line Plus motor, battery options that let you tune your ride to your needs and all the accessories you need for daily riding. You're looking for a dependable, low-maintenance electric bike for getting around town, with an advanced Bosch Active Line Plus motor, battery options that let you tune your ride to your needs, and all the accessories you need for daily riding.

A hydroformed aluminium frame with lowstep geometry, internal cable routing and a fully-encased 400, 545, 725 or 800 Wh battery of your choice. A Bosch Active Line Plus (250 W, 50 Nm) motor for speeds up to 20 mph (25 km/h in Europe) and Purion display with connectivity for tracking activities and more. A Gates CDC internal belt drive, suspension fork and seat post, hydraulic disc brakes, integrated lights, MIK rack, wide 50c tyres with puncture protection and reflective sidewalls, mudguards and an included U-lock. A hydroformed aluminum frame with lowstep geometry, internal cable routing and a fully-encased 400, 545, 725, or 80

District+ 3 Lowstep Belt is a dependable, low-maintenance city e-bike built with a sleek, fully-integrated battery system, thoughtful details that make daily riding stress-free and a high-quality Bosch motor and controller. District+ 3 Lowstep Belt is a dependable, low-maintenance city e-bike built with a sleek, fully-integrated battery system, thoughtful details that make daily riding stress-free, and a high-quality Bo
- A more powerful motor means faster acceleration when you need it most: at traffic lights and in stop-and-go situations A more powerful motor means faster acceleration when you need it most: at traffic lights and in stop-and-go situations
- The Bosch Powerpack battery hides neatly in the frame, and is available in three sizes, so you can customise your ride to your needs and budget The Bosch Powerpack battery hides neatly in the frame, and is available in three sizes, so you can customi
- The suspension seat post and fork absorb fatiguing bumps in the road The suspension seatpost and fork absorb fatiguing bumps in the road
- The Gates CDC belt drive is incredibly smooth, long-lasting and low maintenance. The Gates CDC belt drive is incredibly smooth, long-lasting, and low maintenance.
- The Intuvia display is mounted in the centre of your handlebars for easy access to ride info and controls The Intuvia display is mounted in the center of your handlebars for easy access to ride info and controls

A better way to produce aluminium
Starting in 2024, we began removing high-emission aluminium from our manufacturing and replacing it with low-emission aluminium made with renewable energy. By October 2025, nearly every alloy bike we make - this one included - had made the switch, driving a major drop in our footprint.

Designed in the Netherlands
From our e-bike hub in The Netherlands, our city e-bikes are designed by riders, for riders.

Gates CDC Belt
Designed specifically for mid-torque mid-drive eBikes. It offers all the belt-drive benefits of cleaner, quieter and more convenient operation plus two to three times the life span of traditional chain drive.

Upgrade your pedals and love your bike more
Pedals are two of the five touchpoints that connect you with your bike, and even though this bike comes with a pair, upgrading to pedals that boost control and grip will greatly improve your ride. See the pedal guide and find the best pedals for your riding style. We recommend flat pedals for simple versatility.