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Samedi 28.5 – Moustache Bosch Performance Line

Bosch Smart System Compatible!

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We accept all cycle to work schemes!

At Moustache Bikes, before being a bike brand, we are first and foremost passionate users, and its for this reason that we like to conceive bikes such as the Samedi 28.5 which offer a perfect compromise between design and practicality.

With its frame that’s both comfortable and dynamic, the integrated Bosch 500Wh PowerTube Smart System battery, the Bosch Performance Line Smart System motor that’s both supple and powerful, a pleasant suspension fork with 63mm travel and suspension seatpost offering 40mm of extra comfort, famous Moustache riser handlebar for a comfortable position, its practical luggage rack and its painted mudguards for incomparable style, the Samedi 28.5 is the perfect alternative to the car and will take you on all your daily journeys!

The Open version offers great standover space for better accessibility.

  • Motor: Bosch, Performance Line
  • Torque: 75Nm
  • Battery: 500W Bosch
  • Bosch Smart System

Sa28C0545230 Samedi 28 5 Side Drivetrain View Studio 1900X1425


Whether it’s in the city on the road or in the countryside on the paths, the Samedi 28.5 goes with you everywhere: in everyday life and on weekends

Smart System by Bosch

– Hassle-free parking: thanks to Bosch’s eBike Lock function, your smartphone becomes a digital key to disable pedal assistance. And for even more security, the new Samedi 28.5 can be fitted with the optional ConnectModule to access the eBike Alarm service, which alerts you and locates your bike in the event of theft

– Navigation and route planning: plan your routes directly in the eBike Flow app and let yourself be reliably navigated to your destination

Sa28C0545230 Samedi 28 5 Cockpit Detail View Studio 1900X1425
Sa28C0545230 Samedi 28 5 Cockpit Detail View Studio 1900X1425 (1)


– Thanks to its famous Moustache handlebar, the Samedi 28.5 offers you a natural and comfortable position
– Its suspended seatpost and its telescopic fork will absorb the irregularities of difficult paths

Equipped for daily life

– Rear carrier compatible with MIK HD + QL3 standards for quick and easy attachement of all compatible paniers and baby seats
– AXA Block frame lock
– Exclusive Moustache mudguards and chain guard
– Rear and front lights powered by main battery
– Adjustable kickstand

Sa28C0545230 Samedi 28 5 Lock Detail View Studio 1900X1425
Bosch Gen 3 Performance Line Motor Main

Bosch Performance System

The new Moustache Samedi 28.5 2023 features the latest Bosch Performance eBike system. Offering a larger sprocket upfront with no internal gearing, this motor is much quieter and features little resistance when pedalling outside of the assistance.

The system is designed to be smooth and is around 30% more compact than it’s predecessor. Offering support up to 300% and peak torque levels of 65Nm. Offering smooth & strong power delivery.

For 2023 Moustache have equipped the Intuvia display, offering all the essential parameters on one easy to read display, including:- Speed, assistance mode, average, speed, range, odometer and battery bar. This display can be removed from the bike acting as a security immobiliser for the system.

The Moustache Samedi 28.5 comes with a 500Wh battery, offering a full day in the saddle with no battery range anxiety. Support is delivered in 4 different assistance modes up to 15mph.

Not forgetting a 625Wh battery can also be fitted by removing the special adaptor plate Moustache have created to hold the 500Wh battery in situ.


Samedi 28
Samedi 28 2

Additional information

Weight 26.5 kg

S (1,55 -1,70m), M (1,68 – 1,83m), L (1,80 – 1,95m), XL (1,90 – 2,05m)

Battery Size




Samedi 28, 6061 T4-T6 alloy, variable thickness hydroformed tubes, Bosch PowerTube battery integration (Vertical), integrated cable routing


SR Suntour, NEX-E25, HLO, preload adjustment & lockout function, 63mm travel





Bosch, Kiox 300, Smart System, compact, color screen, customizable screens, Lock function (optional), « Walk assist »


Bosch, 4Ah


Selle Royal, Shadow+


Suspension, alloy, 31.6mm, 350mm, 40mm travel


Shimano, MT200 or Alhonga HJ-472, hydraulic disc brake

Front Light

Spanninga, Axendo, 80 lux, powered by main battery

Rear Light

Spanninga, Presto2Guard, powered by main battery


Moustache, adjustable




Schwalbe, Big Apple, 700x50C


5 years frame and fork Moustache Bikes – 2 years motor, battery


Rear Hub

Shimano, 32H, 9x135mm, QR (Quick Release)

1 review for Samedi 28.5 – Moustache Bosch Performance Line

  1. Avatar Of Alfred K.

    Alfred K.

    The Samedi 28.5 is in a stunning red, not going to lie, it was the deciding factor, probably dhouldn’t adit that 🙂 But I am very happy with my new bike.

    size: S (1,55 -1,70m) x 1
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