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For city & tourThe new Trek Charter+ - city SUV bike with Bosch motors

Adrian Kaether

 · 10.02.2026

The Charter+ is Trek's new e-bike series for everyday use and touring.
Photo: Casper Rila / Trek Bikes
Charter+ is the name of Trek's new e-bike platform. The three price-performance-orientated models all use Bosch motors and are available from 3299 euros. There is a choice of hub gears with belts, derailleur gears and a trekking version called "Trail".
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The new e-bike series from Trek is aimed at commuters and touring cyclists. With the Charter+, customers can choose between hub gears, derailleur gears or a more versatile trekking version called "Trail". The bike is available as a step-through model or with a diamond frame. Polished weld seams and clear shapes ensure a high-quality look.

Bosch drives with two power levels

The Charter+ 4 works with the Bosch Performance Trekking motor. It delivers 75 Nm of torque. The Charter+ 5 uses the Bosch Performance PX motor with 90 Nm. The batteries can be removed from the top and have a carrying handle. Riders charge the battery on the bike or separately. A lock secures the battery against theft. There is a choice of 540 Wh or, for 400 euros more, 800 Wh capacity.

>> Bosch Performance Line and Performance Line PX: The new trekking motors in detail

The batteries with 540 or 800 watt hours can be removed from the top of the frame.Photo: Casper Rila / Trek BikesThe batteries with 540 or 800 watt hours can be removed from the top of the frame.

Enviolo automatic system on the Charter+ 5

The top model Charter+ 5 works with Enviolo hub gears on request. The AUTOMATiQ technology automatically adapts the gear ratio to the speed and terrain. Riders set their preferred cadence once. The system shifts gears automatically. The Charter+ 5 and all other models are also available with derailleur gears. If you want belt and hub gears in the cheaper models, you can choose between a Nexus hub gear from Shimano or a mechanical Enviolo with continuously variable technology.

>> Step-through bike with belt and Enviolo: Gazelle presents the Avignon

The Enviolo models come with a belt drive.Photo: Casper Rila / Trek BikesThe Enviolo models come with a belt drive.
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Equipment and adjustability

All models have extended mudguards with mud flaps. MIK HD rear mudguards and MIK pannier rack are standard. Integrated front and rear headlights are fitted. Selected models offer adjustable high beam. An adjustable stem allows you to switch between an upright and sporty riding position.

>> The benchmark for ride comfort? First test of the Centurion Country LX

Technical data

  • Motor Charter+ 4: Bosch Performance, 75 Nm
  • Motor Charter+ 5: Bosch Smart System PX, 90 Nm
  • Battery: 540 Wh or 800 Wh
  • Charter+ 4 gears: hub gears or derailleur gears
  • Charter+ 5 gears: Enviolo hub gears with AUTOMATiQ or derailleur gears
  • Frame: Step-through or diamond
  • Lighting: Integrated headlights front and rear, adjustable high beam on selected models
  • Mudguards: Extended with integrated mud flaps
  • Connectivity: Bosch eBike Flow app
  • Prices: 3299 to 5099 euros depending on equipment and battery size
With bright colours and flowing shapes, the Charter+ is also intended to be a lifestyle product.Photo: Casper Rila / Trek BikesWith bright colours and flowing shapes, the Charter+ is also intended to be a lifestyle product.
Adrian Kaether

Adrian Kaether's favourite thing to do is ride mountain bikes on bumpy enduro trails. The tech expert and bike tester knows all about Newton metres and watt hours, high and low-speed damping. As test manager at MYBIKE, Adrian also likes to think outside the box and tests cargo bikes and step-through bikes as well as the latest (e-)MTBs.

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