The Moustache Samedi 27 Xroad 4 is an electric hybrid bike designed to handle both urban commutes and light off-road trails. Blending comfort, versatility, and a sporty character, it’s well-suited for riders looking for a single bike that can adapt to varied riding conditions—from daily errands in the city to weekend exploration on rougher paths.

Key Features

Frame and Geometry

- Sturdy aluminum frame with a balanced, upright riding position.
- Designed to provide both efficiency and comfort on mixed terrain.

Electric Assistance

- Equipped with a Bosch Performance Line motor offering 75 Nm of powerful, responsive pedal assistance.
- Integrated Bosch PowerTube battery providing high-capacity 625 Wh neatly hidden within the downtube.
- Compact Bosch display for controlling assistance levels and monitoring ride data.

Drivetrain & Brakes

- Durable e-bike specific Shimano Cues 10-speed drivetrain.
- Hydraulic disc brakes front and rear for reliable stopping power in all weather conditions.

Suspension

- Suntour front suspension fork, designed to absorb bumps and rough surfaces.

Comfort & Practicality

- Wide, grippy 27.5-inch tires, offering stable handling and comfort.
- Ergonomic contact points (suspension saddle and contoured grips) for long-distance comfort.
- Integrated lighting front and rear for better visibility and safety.
- Rear cargo rack compatible with most panniers and accessories.
- Full-length mudguards to protect the rider and bike components from splashes.

Other Notable Details

- Offers a kickstand for convenient parking.
- Internal cable routing for a clean look and reduced maintenance.
- Designed with attention to small details like a chainguard and reflective tire sidewalls.

Who It’s For

Commuters seeking a reliable, comfortable, and powerful bike for everyday city riding.
Weekend explorers who want a single bike capable of handling paved roads, gravel paths, and moderate off-road tracks.
Riders valuing convenience and versatility, thanks to the practical accessories and balanced geometry.

In essence, the Moustache Samedi 27 Xroad 4 stands out as a do-it-all electric bike—smooth and comfortable for daily commutes, yet rugged enough to tackle light trails when adventure calls.

Specifications

Frame

Xroad Open, 6061 T4-T6 alloy
Variable thickness hydroformed tubes
Bosch PowerTube 625 Wh battery integration (vertical)
Integrated cable routing

Suspension

Fork

SR Suntour XCM32-ATB
NLO, preload adjustment & lockout function
100 mm travel

Motor System

Motor

Bosch Performance Line, 250W, Smart System
75 Nm torque

Battery

Bosch PowerTube 625 Wh, vertical, Smart System

Autonomy

Up to 156 km (depending on conditions)

Charger

Bosch 4 Ah

Remote

Bosch Purion 200, Smart System
Compact color screen, navigation
“Walk Assist” feature

Transmission

Shifter

Shimano CUES, SL-U6000-10R, 10-speed

Cranks

Moustache, aluminum, 170 mm

Rear Derailleur

Shimano CUES, RD-U6020, 10-speed

Chainring

Narrow-Wide, 40 teeth

Cassette

Shimano CUES, CS-LG300, 10-speed, 11-39T

Chain

Shimano CN-LG500, 120 links

Brakes

Front Brake

Shimano MT200 or Alhonga HJ-472, hydraulic disc brake

Rear Brake

Shimano MT200 or Alhonga HJ-472, hydraulic disc brake

Front Rotor

Shimano or Alhonga, 180 mm

Rear Rotor

Shimano or Alhonga, 160 mm

Wheels

Front Hub

Shimano, 32H, 9×100 mm, QR

Rear Hub

Shimano, 32H, 9×135 mm, QR

Front Rim

Moustache, asymmetric, alloy 6061E, welded
32 holes, 27.5"
Internal width 23 mm

Rear Rim

Moustache, asymmetric, alloy 6061E, welded
32 holes, 27.5"
Internal width 23 mm

Front Tyre

Schwalbe Smart Sam, 27.5×2.25

Rear Tyre

Schwalbe Smart Sam, 27.5×2.25

Cockpit

Saddle

Selle Royal Essenza + moderate

Seatpost

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

Seatclamp

Moustache, alloy, 34.9 mm

Handlebar

Moustache, ergonomic, alloy
680 mm wide, 25° backsweep

Stem

Moustache, alloy, adjustable, 90 mm

Headset

FSA No 57B

Grips

Ergonomic, dual-density

Equipment

Lock

AXA Block XXL, same key for frame lock & battery lock

Kickstand

Moustache, adjustable

Mudguard

Moustache alloy, double-wall design, with alloy stays

Carrier

Moustache alloy, removable
QL3 lateral fixation
MIK HD platform

Pedals

Alloy platform with reflectors

Features

Sizes

S, M, L

Colors

Chalk, Dark Blue

Weight

Approx. 26 kg

Warranty

Warranty

5 years on frame and fork from Moustache Bikes
2 years on motor and battery

Note: Product specifications may change without notice. Non-binding information.

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