Trek District+ 4 Lowstep


SKU: 36972 Category:


The District+ 4 is a sleek and capable city e-bike with rugged durability and top-end comfort. Its frame integrates the batteries inside the down tube and comes with three battery-capacity options ranging from 400 Wh to 725 Wh, so you can choose what’s right for your commute. This District+ features a belt drive for low maintenance durability. Bosch’s new smart system allows your bike to pair with your smartphone for tracking activities, mapping rides and more.

You want an elegant city e-bike that’s built tough enough for every day rides with state of the art technology that holds up. You love the added peace of mind that a belt drive bike provides and the internal gearing that keeps shifting smooth and maintenance low. You like having the choice of battery size, so you can tune your ride to your desired range and budget. You appreciate ease of use and love that the Lowstep frame makes hopping on and hopping off a breeze.

A rugged hydroformed low-step aluminium frame with an integrated Bosch PowerPack battery size of your choice. The Gates CDX belt drive with Nexus C7000 5-speed internally geared hub allows for smooth shifting and extra durability. A Bosch Performance Line smart system drive unit (250 Wh, 75 Nm) and remote with Intuvia display that seamlessly communicates with your smart phone and can assist you for speeds up to 20 mph (25 km/h in Europe). Racks and lights to simplify your commute. Plus, internally routed cables that keep your ride sleek and tidy.

For the everyday commuter who needs a bike that meets rugged demands, District+ 4 Lowstep is the stand-out choice. Its belt drive reduces maintenance and raises durability while the integrated Bosch motor and power pack provide plenty of assistance for bustling around town or heading out on the bike trail for weekend adventures. Its added racks and lights make it a complete package for any ride. And a low-step frame des
– It’s rugged yet comfortable, easy to maintain and durable, and looks sleek in the city
– Bosch’s Powerful Performance Line Cruise drive unit (250 Wh, 75 Nm) offers smart system integration for seamless communication with your smartphone and customisation at your fingertips
– The three battery options let you take control of your ride and keep your bike tuned to your commute
– This ride is ready to roll with included accessories like mudguards and lights that are powered by the integrated battery
– The Gates CDX drive in combination with Bosch’s Performance drive unit and Nexus 5 IGH provide a powerful, long-lasting drivetrain with premium shifting performance

A fully integrated digital experience
Paired with the eBike Flow app, the smart system from Bosch fully integrates every digital element of your ride – including display, drive unit, controller and eBike ABS – into a single outstanding digital experience.

What is the range?
To see how far you can ride your electric bike on a single charge, check out Bosch’s range calculator. We’ve auto-filled the variables for this bike model and the average rider, but you can make adjustments to get your most accurate estimate.

Additional information


Size S – 25.6kg


SR Suntour NVX30, coil spring, preload adjuster, 100 mm QR, 60 mm travel


Bontrager alloy, 31.8 mm clamp, adjustable rise, Blendr-compatible, 85 mm length


Gates CDX belt, 128T




Shimano Nexus C7000, 5-speed


Bontrager City pedals


Bontrager Boulevard // Bontrager Boulevard


Bontrager Connection, double-wall, 32-hole, 20 mm width, Presta valve
Alloy, CenterLock disc, 100 mm thru axle
Shimano Nexus C7000, 5-speed


Alloy rear rack, 25 kg max weight


Gates CDX, 32T


ProWheel alloy, 170 mm


Alloy, suspension, 31.6 mm, 300 mm length


Shimano Nexus C7000, 5-speed


Alloy, 31.8 mm clamp, 25 mm rise, 630 mm width


Pletscher Comp Flex 18


SKS plastic // SKS plastic

Front brake

Tektro HD-M275 hydraulic disc
Shimano EM300, CenterLock, 160 mm // Shimano RT10, CenterLock, 160 mm
Max brake rotor size

Front light

Spanninga SOLO for e-bike // Herrmans MR4, 120-lumen LED

Seatpost clamp

Bolt-on, 36.4 mm

Bartape or grips

Bontrager Satellite Elite, alloy lock-on

Primary rear brake

Tektro HD-M275 hydraulic disc
Shimano EM300, CenterLock, 160 mm // Shimano RT10, CenterLock, 160 mm
Max brake rotor size

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