Moustache Bikes Dimanche 29 Gravel 2 FlatBar 2026 OPEN EQ

Key features

Open frame and flat bar: step through instead of swinging a leg over, and ride upright — approachable even if gravel is new to you
Mudguards and rack fitted from the factory (EQ version), so it's commute-ready with nothing extra to buy
Light, natural Bosch Performance SX assistance with a frame-integrated CompactTube 400 Wh battery
Shimano CUES 11-48 cassette gives you a low enough gear to spin up steep lanes seated
Shimano MT200 hydraulic discs (180/160 mm) for consistent stopping in the wet and on loaded descents
Alloy fork clears tyres up to 700x50 for real comfort on rough tracks

Moustache Bikes Dimanche 29 Gravel 2 FlatBar 2026 OPEN EQ

Step-through gravel with the mudguards already on: trails on Sunday, office on Monday.

Available sizes

Select a size

3 698,99 €

Pay in 4 interest-free instalments with Klarna

Or finance your bike

Store availability

Liège · Only orderable in Brussels Brussels · Out of stock

Free delivery

Delivered ready to ride

Easy returns within 14 days

2-year warranty on the motor

Secure payment

4.9(310 reviews)

Description

The Dimanche 29 Gravel 2 FlatBar OPEN EQ is an electric gravel bike built to make the discipline approachable. The open frame lets you step through rather than swing a leg over, and the flat handlebar keeps you upright with a clear view ahead — two details that matter enormously when you're new to gravel, or stopping and starting through town.

Power comes from a Bosch Performance SX motor paired with a frame-integrated Bosch CompactTube 400 Wh battery. It's a combination chosen for lightness and a natural pedal feel: the assistance supports your effort rather than taking it over, so the bike still handles much like an unassisted gravel machine. The compact Bosch Purion 200 sits on the bar and combines control and display — assist level, speed, remaining range — without cluttering the cockpit.

The Shimano CUES drivetrain (SL-U6000-10R shifter, CS-LG300 11-48 cassette) gives a genuinely wide gear range: that 48-tooth sprocket means you can spin up a steep lane seated instead of grinding. Shimano MT200 hydraulic disc brakes, 180 mm front and 160 mm rear, deliver progressive, consistent stopping — in the wet and on loaded descents alike.

The alloy fork clears tyres up to 700x50 and carries mounts for mudguards and racks. This EQ version arrives with mudguards and a rack already fitted, which is the practical point: one bike takes your bag to the office on Monday and heads out onto the trails on Sunday, with nothing to remove in between.

Bosch Performance SX - 60 Nm

Lightness reinvented. The Bosch Performance Line SX is the motor that blurs the line between electric bike and muscle bike. With 60 Nm of torque and a featherweight, it is discreet where others are essential - for a driving experience that remains above all natural, agile and pleasant. Designed for the thinnest frames and sportiest geometries, the SX is aimed at cyclists who want the electric boost without sacrificing the lightness or feel of the traditional bike. The assistance is lively and precise, perfectly dosed to enhance your pedaling without ever replacing it.

Bosch Compacttube 400 Wh

Lightness above all. The Bosch CompactTube 400 Wh is the battery designed for bicycles where every gram counts. With 400 Wh of capacity in a deliberately compact format, it is aimed at cyclists who favor the agility and maneuverability of a light bike, without giving up electric assistance on a daily basis. Its reduced format allows discreet integration into thinner frames and sportier geometries - where a standard PowerTube could not find its place. Ideal for urban outings and short to medium distance journeys, it offers most of the autonomy in the most compact format in the Bosch range.

Bosch Purion 200

The main thing, without distraction. The Bosch Purion 200 is the control screen designed for cyclists who want to keep their eyes on the road. Compact and integrated directly into the handlebars, it combines control and display in a single unit — clean, readable and perfectly within reach. Its clear display shows essential information at a glance: assistance level, speed, remaining autonomy and battery status. No frills, no extras — just what you need to ride with confidence. Robust and weather-resistant, it faithfully accompanies every outing, whatever the weather.

Shimano, MT200, disque hydraulique

The introduction that does not disappoint. Shimano MT200 hydraulic disc brakes are the accessible benchmark for all cyclists who want to benefit from Shimano hydraulic reliability without compromising on safety. Powerful, progressive and modular braking, from the first press of the lever. Designed for city bikes, trekking bikes and entry-level mountain bikes, they offer performance well above their price positioning. In dry weather or in the rain, the response is consistent and reassuring — ideal for cyclists who want to concentrate on their journey without thinking about their braking.

Front brake size : 180mm Back brake size : 160mm

Other characteristics

Transmission

Shimano Cues

Fork

Dimanche 29/28, Aluminium - Pivot conique 1''1/8-1''1/2 - Support de frein FlatMount 180 mm direct - Axe 15x100mm - Déport 45 mm - Pour pneus en 700x50 - Fixations pour garde-boue et porte-bagages

Shifters

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

Gears

Shimano, CUES, CS-LG300, 10V, 11-48