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Moustache Bikes

Dimanche 28.5


Why the Dimanche 28.5 by Moustache?

The Dimanche 28.5 was developed from the ground up as a high-performance e-bike. Carbon forks, Al:30 wheels and a 2x 11 speed Ultegra groupset combine with a lightweight frame made from 6061 T4, T6 Aluminium alloy with integrated Bosch PowerPack battery. A Bosch Active Line Plus motor provides dynamic, quiet and ultra-natural assistance.
Also available as an open version for improved accessibility.

Bosch Active Line Plus Motor

Maximum torque

For well-controlled acceleration

 Maximum support

The versatile solution for city trips and light touring

Drive unit

Perfect delivery of support up to a maximum of 25 km/h

Bosch 500Wh PowerPack Battery
The lightweight lithium-ion Bosch PowerPack elegantly and efficiently integrates the battery with the e-bike.
It can be charged directly on the bike or simply removed, charged in the home or office, then refitted.
When installed in the frame, the PowerPack offers a low centre of gravity for maximum stability.
Bosch Kiox Display
Small, connected and pioneering: The Kiox display clearly shows you the information you want to see. It also offers ambitious sporty e-bikers access to the digital world via the E-Bike Connect smartphone app that integrates navigation with the ability to record journeys and lookback at the data using an online portal. This makes Kiox the perfect companion for everyday travel, athletic rides and connected biking adventures.
Full Specification


Dimanche 28, 6061 T4-T6 Alloy, variable thickness hydroformed tubes, tapered headtube 1"1/8-1"1/2, reversed Hidden Power technology


Dimanche 28, full carbon, with tapered steerer tube 1"1/8-1"1/2 - FlatMount 160 mm direct brake mount - 12x100mm Axle - 50 mm offset - For tires 700x45 (max 700x42 with mud-guard) - Mount for mud-guard


Bosch, Active Line Plus 250W - eRoad program - Nominal Power 250W, Max 600W, 50 Nm - Assistance up to 270% - Natural - Noise free - Frictionless - Compact - Lightweight


Bosch, PowerPack 500Wh


Bosch, 4Ah


Bosch Kiox, compact, color screen, Bluetooth compatible with heart rate monitors, navigation, screen personalization, Lock function (optional extra) - 5 modes (Eco, Tour, Sport, Turbo, Off) - Walk assist

 Rear derailleur

Shimano, Ultegra, 11-speed

 Front derailleur

Shimano, Ultegra

 Front cog / Chainring

Moustache, 50x34, Alloy chainrings


Shimano, 105, 11-32T, 11-speed


Sram, 11-speed w/Powerlock


Shimano, Ultegra, Dual-Control levers, hydraulic disc brakes


Moustache, Alloy, 170mm


Shimano, Ultegra hydraulic disc brakes

 Rotors Front/Rear (in mm)

Shimano, 160mm front & rear (SM-RT64)


Front= Moustache, 24H, 12x100mm, w/thru axle
Rear= Moustache, 24H, 12x142mm, w/thru axle


Moustache, Alloy, 24H


Continental, Ultra Sport III, 700x32C


Selle Royal, VIVO


Moustache, Aluminium Standard: size S= 300mm, size M/L/XL= 350mm Open: size S/M= 300mm, size L= 350mm

 Seat clamp

Moustache, Alloy, 34.9mm


Moustache, dropbar w/20° flare Standard: S= 420mm, M= 440mm, L/XL= 460mm Open: S/M= 420mm, L= 440mm


Moustache, Alloy, 7° Standard: S= 60mm, M= 70mm, L= 80mm, XL= 90mm Open: S/M= 60mm, L= 70mm


FSA, Orbit 1.5B ZS NO.57B 1-1/8"/1.5"


Moustache, bar tape


5 years frame and forks - 2 years motor, battery 
(or 500 cycles) and accessories


Small, Medium, Large, X-Large

Sizing Guide
User (estimated fitting size in m) Small 1,53 - 1,68 Medium 1,66 - 1,81 Large 1,79 - 1,94 Extra Large 1,92 - 2,07
Why are some e-bikes marked pre-order?

Since Covid 19 gripped the world, electric-bike sales have increased dramatically and the demand for them now outstretches supply. Pre-ordering your e-bike is the best way of ensuring that you don’t miss out in 2021.

When your pre-order has been processed, we will let you know your e-bikes availability then arrange a convenient contact-free home delivery and handover date with you.

If you wish to cancel your ‘pre-order’ at any time prior to delivery, we will give you a full refund.

How will Spoke and Motor deliver my e-bike?

Following your online order or pre-order, we will contact you, confirm the details of your purchase and arrange a date for your contact-free home delivery and handover.

Please advise us of the following:

If anybody at the delivery address has displayed possible coronavirus symptoms resulting in them having to self-isolate.

If anybody living at the delivery address has decided to self-isolate due to being aged 70 or over, a vulnerable adult or pregnant.

Prior to delivering your e-bike to you, we will carry out a thorough PDI (Pre-Delivery Inspection). Our technicians inspect every aspect of your bike and ensure that it is fully assembled, clean, charged and ready to ride. We also ensure that any accessories that you ordered are fitted and working perfectly.

We deliver 7 days a week between 8am-8pm across mainland UK and ensure that all Government guidelines are adhered to.

Note: For some locations in Scotland and the Scottish Highlands such as Dundee (DD), Inverness (IV), Aberdeen (AB), Perth (PH), Oban (PA), Greenock (PA) and Stranraer (DG) a delivery charge of up to £300 may be applicable.

Why don't you use a courier service for bike deliveries?
We believe that the handover experience is a vital part of the sale. It will enable you to get the most out of your new electric-bike and leave a lasting, positive impression that reinforces the pleasure and feel-good factor of having a new e-bike. It also gives us a chance to meet our customers.