High-performance hydroformed alloy, Removable Integrated Battery, internal cable routing, Motor Armour, post-mount disc ALUMINIUM 27.5 SR Suntour SR Suntour NVX30, coil spring, preload adjuster, 100 mm QR, 60 mm travel Bontrager E6 Hard-Case Lite, reflective strip, 27.5x2.40"" Alloy, CenterLock disc, 100 mm thru axle Shimano Nexus 5-speed internal with CentreLock disc and coaster brake, 32h Bontrager Connection, double-wall, 32-hole, 20 mm width, Presta valve Shimano ProWheel alloy, 170 mm length Shimano C7000 sprocket for Nexus, 27T Shimano HG40, 6/7/8-speed Shimano Shimano MT200 hydraulic disc // Shimano MT200 hydraulic disc Shimano RT10, CenterLock, 160 mm // Shimano RTC60, 6-bolt, 160 mm Bontrager City pedals Bontrager Boulevard Alloy, suspension, 31.6 mm, 300 mm length Alloy, 31.8 mm clamp, 25 mm rise, 630 mm width Bontrager alloy, 31.8 mm clamp, adjustable rise, Blendr-compatible, 85 mm length Bontrager Satellite Elite, alloy lock-on SKS plastic, rear // SKS plastic, front Alloy rear rack, 25 kg max weight Pletscher Comp Flex 18 Bosch Intuvia 100, smart system Bosch Performance Line, 250 W, 75 Nm, 20 mph (25 km/h in Europe)

• Gates CDX - The Gates CDX belt drive system is more durable than a standard chain, virtually maintenance-free and almost silent while you're riding.

The District+ 4 is a sleek and capable city e-bike with rugged durability and top-end comfort. Its frame semi-integrates the batteries inside the downtube and comes with battery capacity options ranging from 400 to 800 Wh, so you can choose what's right for your commute. This District+ features a rear coaster brake and hydraulic disc brakes for effortless and reliable stopping power. Bosch's new smart system allows your bike to pair with your smartphone for tracking activities, mapping rides and more.