Trek District+4 Belt Drive 400Wh 2026 Electric Hybrid Bike

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 downtube and comes with four battery capacity options, ranging from 400 Wh to 800 Wh, so you can choose what's right for your commute. The District+ 4 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

Specifications

Frameset

• Frame: High-performance hydroformed alloy, Removable Integrated Battery, internal cable routing, Motor Armour, post-mount disc


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

Wheels

• Rims: Bontrager Connection, double-wall, 32-hole, 20 mm width, Presta valve


• Tyres: Bontrager E6 Hard-Case Lite, reflective strip, 27.5x2.40

Drivetrain

• Crankset: ProWheel alloy, 175 mm length


• Shifters: Shimano Nexus C7000, 5-speed


• Chain: Belt Drive


• Cassette: Gates CDX, 32T

Components

• Handlebar: Alloy, 31.8 mm clamp, 25 mm rise, 630 mm width


• Stem: Bontrager alloy, 31.8 mm clamp, adjustable rise, Blendr-compatible, 105 mm length


• Grips: Bontrager Satellite Elite, alloy lock-on


• Brakes: Tektro HD-M275 hydraulic disc


• Saddle: Bontrager Boulevard


• Seatpost: Alloy, suspension, 31.6 mm, 300 mm length


• Pedals: Bontrager City pedals


• Extras: Lights, Kickstand, Cargo Rack and Mudguards

E-System

• Motor: Bosch Performance Line, 250 W, 75 Nm, 20 mph (25 km/h in Europe)


• Battery: Bosch 400 Wh


• Controller: Bosch Intuvia 100, smart system

District+ Sizing

Product code: 931454