


Key features
- Step-through aluminium frame makes getting on and off effortless, whatever you're carrying
- Bosch Performance Line motor (75 Nm) delivers smooth, reliable assist on city streets and gravel paths alike
- Up to 125 km range on a single charge — enough for a full week of commuting without plugging in
- SR Suntour suspension fork with lockout: comfort over cobblestones, stiffness when you want speed
- Bosch Smart System built in: remote lock, customisable assist modes and optional GPS tracking with alarm
- MIK HD rack, aluminium mudguards and integrated 30-lux lighting included as standard
Moustache Bikes Samedi 28.4 OPEN
A capable electric city bike with a step-through frame — ready for daily life from day one.
Available sizes
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2-year warranty on the motor
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Description
The Moustache Samedi 28.4 OPEN is a versatile electric urban bike built around a low step-through frame, making it easy to mount and dismount whether you're in work clothes, carrying a bag or stopping at every corner. The frame is crafted from 6061 aluminium with hydroformed tubes for stiffness where it matters, while the Bosch PowerTube 500 Wh battery is integrated vertically inside the frame to keep the look clean and the centre of gravity low. In ideal conditions, that translates to up to 125 km of assisted range.
Power comes from a Bosch Performance Line motor (Gen 4, 75 Nm), which provides natural-feeling assist up to 25 km/h — enough to handle inclines without breaking a sweat, yet smooth enough not to feel artificial on flat ground. Gear changes are handled by a Shimano CUES 10-speed drivetrain with an 11-39 cassette, giving you a wide spread of ratios for both city gradients and longer rides. Hydraulic disc brakes by Shimano deliver consistent, modulated stopping power in all weather.
The SR Suntour NEX-E25 fork (63 mm travel) takes the edge off rough surfaces — cobblestones, kerb edges, gravel tracks — and can be locked out on smooth tarmac to keep things efficient. 28" wheels (700C) with 700x50C tyres strike a practical balance: fast enough on road, stable enough when the surface deteriorates.
Equipment is comprehensive from the box: 30-lux integrated front and rear lighting, an aluminium MIK HD / QL3-compatible rack, double-wall aluminium mudguards and an adjustable kickstand. The Bosch Smart System lets you lock the bike remotely, adjust assistance profiles and — optionally — add a GPS alarm module. Available in three sizes (S, M, L) to fit riders from 1.49 m to 1.90 m tall.

Bosch Performance Line Gen 4 - 75 Nm

Bosch PowerTube 500 Wh

Bosch Purion 200
Other characteristics
Other characteristics
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