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Moustache Samedi 27 Wide 4 2020 Bosch

£4,199.00 Sold Out

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Who is this bike suitable for?

The 2020 Moustache Samedi 27 Wide 4 is the mid spec model in the 120mm Wide range. Offering a great bike with a well thought out spec. This is a good all rounder for those wishing to start eMountain Biking, suitable for most trails and tracks. 

Moustache know a thing or two about fusing performance with style. Their new Hidden Power project takes the high performance Samedi platform and integrates the battery inside the frame to produce an achingly beautiful E-MTB range!..  - E-Mountain Bike Magazine

New Features

New for 2020 with a comfortable, easy to use frame geometry, Bosch Gen 4 CX motor and 625Wh PowerTube battery, we welcome the Moustache Samedi 27 Wide 4.

Moustache have equipped the Wide 4 with their newly designed Magic Grip Control shock, which features 2-position compression settings and rebound adjust.

Moustache Magic Shock Control on Wide 4 2020

This new shock is Trunnion mounted, which has allowed for additional air volume within the shock for improved small bump sensitivity and improved progression through the travel. The rebound damping is dynamically regulated with a high speed circuit to maintain grip on rougher terrain. 

Up front the Wide 4 features the Rockshox Recon TK fork, this has rebound adjustment and a lockout function for smoother terrain. Both front and rear suspension are adjustable to the riders weight.

Moustache 2020 Wide 4 eBike

The new Bosch gen 4 Performance CX motor is cleanly integrated within the hydro-formed alloy frame, which has been designed to hold the 625wh battery as close as possible to the motor, lowering the centre of gravity. The frame has been designed for the larger 625Wh battery, however with an ingenious adaptor the shorter and lighter 500Wh PowerTube battery can be fitted. 

Shimano MT500 brakes on Moustache Wide 4 2020

Moustache has spec'd the Wide 4 with Shimano MT500 brakes for consistent and reliable braking. These are paired with a 203mm rotor up front and a 180mm rear for good modulation to further build confidence.

You can be sure they'll stop you as quickly as you accelerate on this eBike. Minimal maintenance and fuss.

Aside from changing the brake pads from time to time you can fit & forget.

Moustache has developed their own exclusive 35mm wide rim for the Wide 4, these are fully tubeless compatible and offer an excellent tire profile for the large volume 2.8" tires. 

Moustache has clearly put plenty of thought into the bikes design, with several really tidy features. The frame offers two geometries with a flip-chip, whilst the speed sensor magnet is now located on the disc brake, allowing for the sensor to be neatly tucked away on the chain stay. The dropper post is also frame size specific to better match the rider, with 100mm for small (32cm), 120mm for med (36cm) and 150mm for large and XL.

The 2020 Samedi 27 Wide 4 is equipped with the new Sram SX Eagle 12-speed group set.

The X-HORIZON design reduces chain slap and the shifting force offering a smooth reliable setup.

You'll notice the huge 12 speed cassette which offers an incredible 11 to 50t for both up and down hill, offering a gear range of 500%.

Whilst being Sram's entry level 12 speed group set, the SX Eagle delivers an excellent shifting experience with a reliable roller clutch and the ever useful Cage Lock to ease wheel removal or fitting. 

Sram SX Eagle on 2020 Moustache Wide 4 eBike

The Wide 4 is the mid spec model, do not be fooled by it's low price. It's kitted with 120mm travel air adjustable forks, the latest Bosch CX system and the largest 625Wh battery for plenty of range. When you also throw in the dropper post and 12 speed drive train, it's a big contender! Looking for a higher spec model? Why not check out the Wide 6 model.

2020 Bosch Performance CX Drive System with Purion

Bosch CX & Purion eBike System

The new Moustache Samedi Wide 4 2020 eBike's feature the latest Bosch Performance CX crank drive motor, so you can be sure it's fitted with the latest kit and setup for optimum performance. 

The 250w CX system outputs 75Nm of torque & peaks over 500w! It certainly packs a punch, it will also offer up to 340% assistance in turbo mode.

Featuring 4 levels of assistance & remember you can always turn the power off and ride it as a normal bike! In addition, the new eMTB mode allows the user to set in one assistance mode and the system itself will determine the assistance offered. 

The Wide 4 features the 'PowerTube' Bosch 625Wh battery technology for 2020. Completely integrated into the frame, Moustache have neatly designed it so it can be charged both on & off the bike. 

The 2020 Bosch Purion display is neat & compact. Riders can see important factors like speed, distance and battery range on the screen.

What's included?


This electric bike comes fully set-up by our workshop technicians. You can be sure that every aspect of the eBike has been dialled in for optimum performance. All our electric bikes arrive with a user manual, keys, charger & free follow up service within 3 months.

Support on the Moustache Samedi Wide 4 2020 eBike

Our electric bikes also include a 5yr warranty on the frame, 2yr warranty on all the electrics & 1yr warranty on the components. In the event of a problem, we handle all warranty claims in-house. We can also offer worldwide support for customers further afield using a laptop or PC connected to the internet, combined with our diagnostic equipment.

E-bikeshop is a UK Bosch Electric Bike Service Center and our in house workshop is now exclusively reserved for our own eBike customers. We also have parts / spares to hand should they be required.

*Range is dependant on many factors inc rider weight, wind, hills, terrain etc. For a better estimate, please use our range calculator.


Free Electric Bike Insurance Cover

FREE 14 Days Electric Bike Cover

We've exclusively teamed up with Bikmo to offer 14 days free electric bike insurance when you purchase your new electric bike with

You'll be covered for eBike theft, accessories, crash damage, clothing/headgear, accidental damage, public liability and Bikmo will even cover the cost of getting you home as a result of damage or theft.

The perfect package to get you started with your new eBike without the need for any worry or hassle. Of course, you'll have the no obligation option to continue your insurance over after the initial period.

To get this exclusive special offer, simply tick the checkbox in the checkout. 

*You must meet all of the standard Bikmo eligibility criteria and understand the Bikmo locking requirements. You can find this info on the dedicated page here

Customer Reviews

Review submitted on previous model: Absolute fantastic bike.
I ride it to work wintertime and the suspension takes away all frozen "bumps" like it was nothing. The air shox don´t freeze.

Write a review



General Bike Specifications


Alloy 6061, 120mm, Flip-Chip geometry, Bosch PowerTube integration


Rockshox Recon TK, 120mm Tapered, Lockout

Rear Shock

Moustache Magic Grip Control Air Shock, Two position, 120mm


Shimano MT500, 203/180mm rotors


Sram SX Eagle, 12-speed

Rear Mech

Sram SX Eagle, 12-speed


Sram PG1210 Eagle, 11-50t


Sram, SX Eagle, 12 speed


Moustache Alloy 27.5+ 35mm Rims. Boost Hubs F15x110 / R12x148mm


Maxxis Rekon 27.5 x 2.8, Dual Density, Tubeless Ready


Moustache Alloy 740mm, 15mm Rise


Moustache 3D Forged, 60mm


FSA, No. 57B


Moustache Dropper post, 31.6mm, Size specific lengths


Moustache comfort


22.9 kg

Electric Bike Specifications


Bosch Lithium Ionen 36 Volt, 625Wh, with BMS Management


Bosch Purion with Walk Assistance


Bosch Performance CX Gen-4 36 Volt, 250 Watt. 50 - 340% Assist, 75Nm


30-160 miles of power assisted range, depending on terrain

Further Information


The most frequently asked questions on this eBike -

These questions relate to this bike. You can find a full F.A.Q on general eBike & website questions by clicking here.

What sizes is this bike available in?
The Moustache Samedi 27 Wide 4 2020 eBike is available in frame sizes - SOLD OUT.

Is this bike in stock now?
The stock status is shown at the top of this page next to the price. If the stock level is shown as 'Pre-Order' this means it is a new model arriving soon, you can see an expected date at the top of each bike description.

Are there any colour options?
No, the Moustache Samedi 27 Wide 4 2020 electric bike is only available in the colour shown.

Where can I find a geometry chart of this bike?
You can find the geometry chart of each bike by clicking on the 'Downloads' tab of each bike.

Where is this bike made?

Can I try the bike before I buy?
Yes of course, you can visit, we can talk you through your riding style and requirements and offer expert advice as to which model to select. We will be able to advise particular eBikes and talk them through in more detail. We also give you the opportunity to ride crank drive bikes so you can get a feel for them prior to purchase. 

At e-bikeshop we work by appointment only, so we can talk to each customer on an individual basis to give the best advice possible. If you like the bike, you have the option to take it away there and then with any accessories selected fitted and a full fitting session on the bike itself. We ask you to go for a short ride on the bike to make sure you are happy with the setup and also able to answer any operational questions you may have. 

If you cannot find the answer you are looking for, please do not hesitate to get in touch.
Remember you can find a full F.A.Q on general electric bike & website questions by clicking here.

The following links will open PDF files in a new tab -


Moustache eBike Manual - Moustache Electric Bike User Manual

Bosch Purion User Manual - Bosch Purion Display User Guide 2020

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Finance Options

The prices below do not include any additional products, product options or shipping costs.
To pay by finance select the finance option during the checkout process.
Finance is only available for UK residents.

Finance Options
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The above values are best estimates, Final pricing will be confirmed on the V12 Retail Finance application. The UK Electric Bike Company Ltd is registered in England and Wales 08775019. Registered office: 12 Borelli Yard, Farnham, Surrey, GU9 7NU. The UK Electric Bike Company Ltd acts as a credit broker and only offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance. The UK Electric Bike Company Ltd is authorised and regulated by the Financial Conduct Authority. Our firm reference number is 659966. Credit provided subject to age and status.