Moustache Dimanche 29.4 EQ
Moustache Dimanche 29.4 EQ Electric Gravel Bike
Refined performance. Ready for every road.
Meet the 2026 Moustache Dimanche 29.4 EQ, the most refined expression of Moustache’s electric gravel platform. Designed and assembled by skilled craftsmen in the Vosges region of France, the Dimanche 29.4 EQ builds on the acclaimed Dimanche DNA with higher-end components, a more premium drivetrain and braking setup, and an integrated EQ equipment package for real-world riding. It’s lighter, smoother, and more composed over long distances, making it an ideal choice for riders who demand both performance and practicality.
Fast on pavement, confident on gravel, and perfectly balanced for mixed terrain, the Dimanche 29.4 EQ is built for Canadian riders who want to cover more ground with less effort and more control.
Drop Bar Only. Performance First.
The Dimanche 29.4 EQ is offered exclusively in a drop bar configuration, tuned for riders who value efficiency, speed, and versatility over long distances. The flared drop handlebar provides multiple hand positions, improved control on descents, and a more aerodynamic riding posture for extended gravel rides and fast mixed-surface routes.
This is a bike designed to keep momentum, maintain comfort over hours in the saddle, and feel precise when the terrain changes.
Classic or Open Frame
Choose your fit. Keep the ride.
The Classic frame features a traditional gravel silhouette with a higher top tube, delivering maximum stiffness and a familiar performance feel.
The Open frame lowers the top tube slightly to provide additional clearance, making mounting and dismounting easier and increasing confidence on technical terrain or when the bike is loaded.
Both frame options share the same geometry, balance, and ride quality. The difference is simply how you prefer to interact with the bike.
Bosch Performance Line SX
Lightweight power, perfectly matched.
At the heart of the Dimanche 29.4 EQ is the Bosch Performance Line SX motor, delivering up to 60 Nm of torque with up to 400 percent assistance. Compact, quiet, and remarkably natural, it enhances your effort without overwhelming the ride. Climbs feel lighter, long distances feel more achievable, and the bike retains the agile character that defines a true gravel machine.
Every assistance level can be fine-tuned using the free Bosch eBike Flow app, allowing you to customize power delivery based on terrain, fitness goals, and riding style. The result is a ride that feels athletic, intuitive, and always under your control.
CompactTube 400 Wh Battery
Lightweight range, clean integration.
The Bosch CompactTube 400 Wh battery is elegantly integrated into the frame to preserve the bike’s clean lines and balanced handling. It delivers efficient, dependable range for long gravel rides and all-day exploration without adding unnecessary weight. Fully certified to Bosch and UL safety standards, it can be charged on or off the bike for everyday convenience.
Lighter. More agile. Always ready to go the distance.
EQ Equipment
Ready when you are. Optional when you want.
The EQ designation means the Dimanche 29.4 comes equipped with carefully chosen accessories that expand its versatility without compromising performance. Each component is fully removable, allowing riders to tailor the bike to their preferences.
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Integrated mudguards for wet roads and shoulder-season riding
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Light rear luggage rack for commuting essentials or light touring
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Front & Rear lighting system for visibility and safety in low-light conditions
Installed when you need them. Removed when you don’t.
One bike. Many roles.
Designed for Real Riding
Every detail of the Dimanche 29.4 EQ serves a purpose:
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Gravel-optimized geometry for stability at speed
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29 inch wheels for momentum and comfort on rough surfaces
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High-performance hydraulic disc brakes for confident stopping in all conditions
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Clean cable routing and premium components chosen for long-term reliability
It’s a bike that feels fast when you push, relaxed when you settle in, and composed everywhere in between.
Crafted in France
Built to last. Ridden everywhere.
Designed and assembled in the Vosges region of France, Moustache bikes are known for exceptional craftsmanship, durability, and ride quality. The Dimanche 29.4 EQ is not built to chase trends. It’s built to deliver a consistently exceptional riding experience, season after season.
- FREE shipping within Canada on all our electric bikes.
- Each electric bike is meticulously assembled, tested and packed by our electric bike experts.
- Each electric bike is shipped 95% assembled.
- All ebikes are shipped in accordance to Transport Canada regulations. Our shippers are fully trained and certified.
*Note: Unfortunately, we may not be able to ship to all regions.
60Nm
Of Torque
133 Km's
Range Between Charges
400%
Pedal Assist
24
Month Electronics Warranty
60
Month Frame Warranty
Bosch Smart System chargers are handy, lightweight and robust. The housings are designed without vents to protect the chargers from dirt and grime.
All chargers are certified to UL 1012 & CSA 107.2. and can recharge a battery from empty in as little as 3.5hrs!
Just want a partial charge? Bosch ebike batteries can be charged even for a short time if desired, regardless of their charge level.
Bosch Smart System chargers are handy, lightweight and robust. The housings are designed without vents to protect the chargers from dirt and grime.
All chargers are certified to UL 1012 & CSA 107.2. and can recharge a battery from empty in as little as 3.5hrs!
Just want a partial charge? Bosch ebike batteries can be charged even for a short time if desired, regardless of their charge level.
Moustache Dimanche 29.4 EQ
Technical Specifications
Please note that all product information, specifications, and data are subject to change without prior notice.
Dimanche 29, 6061 T4-T6 alloy, variable thickness hydroformed tubes, CompactTube integration and internal cable routing
Moustache, al:30, alloy 6061, welded, 24 holes, 700c, 22mm internal width / Maxxis, Rambler, 700x50C, Tanwall
12
SRAM
SRAM, Apex Eagle, 12-speed
SRAM, Eagle, PG-1230 12-speed, 11-50T
Sram, SX Eagle, 12-speed, 120 links
alloy platform with reflectors
Moustache, alloy, rise 10, drop 129, reach 65, flare 16°, 420mm / Moustache, aluminium, suspension with 10-20mm travel, 70mm
Moustache bar tape, gel 2.5mm
Selle Royal, VIVO
Moustache, stable and perfect protection thanks to the integrated mudflap
Trelock, Lighthammer, 80 lux, powered by main battery / Spanninga, Presto2Guard, powered by main battery
Moustache, adjustable
Moustache, alloy, light, removable QL3 lateral fixation
18.9kg (41.67 lbs)
Frequently Asked Questions
Our customers often have similar questions, so we've compiled a list of the most frequent ones. If you need further assistance beyond these answers, our dedicated customer support team is always ready to help.
What is the Moustache Dimanche 29.4 EQ designed for?
What does “EQ” mean on the Dimanche 29.4 EQ?
What makes the Dimanche 29.4 EQ different from the 29.2 EQ?
Is the Dimanche 29.4 EQ only available with drop bars?
What motor does the Moustache Dimanche 29.4 EQ use?
Can I customize the assistance levels on the Dimanche 29.4 EQ?
What battery does the Dimanche 29.4 EQ use and what range can I expect?
Is the Dimanche 29.4 EQ a good choice for Canadian riding conditions?
Why is there a UL safety standard for eBike systems?
▶ The battery, charger, drive unit and display make a complex electrical system. Therefore a standard has been developed to test for electrical and fire safety: UL 2849. This gives consumers the confidence that their product is safe.
▶ It is important that the entire eBike system is certified and not just the battery. When factoring safety in your purchasing decision ask for confirmation that the complete system is certified to UL 2849. A Certification logo for our complete eBike Systems can be found on our battery packs.
Have additional questions?
Our team is here to help. You can reach us through our contact page here! We will be happy to assist you.
How To Use The Bosch Smart System
The latest system generation is the smart system, where every component is fully connected. Technically high-quality eBike components, enhanced with digital functions, enable a completely new eBiking feel with more flexibility, individuality, completely new riding experiences and more riding fun. Take advantage of new features, for example, in the area of theft protection and keep the components of your eBike up to date with updates over-the-air. The smart system combines the advantages of the Bosch eBike-system 2, and is also fully connected and continuously expanding - new products are added and new features developed. Are you ready for the influx of new possibilities?
The smart system is the beginning of a new kind of digital eBike future. In the latest system generation of Bosch eBike Systems, all components are fully interconnected. The eBike Flow app is the hub – through it, you constantly get new features for your eBike. You can simply transfer updates for your components via Bluetooth. This way, your eBike always remains up to date and is continuously enhanced after purchase.
Enhance the security of your eBike with the added benefit of free eBike theft protection: eBike Lock. Simply install the eBike Lock function once through your eBike Flow app. Once activated, it verifies the proximity of your smartphone via Bluetooth before enabling motor support. Indications of the automatic theft protection system include audible signals from the drive unit and visual symbols on the LED Remote, display, or smartphone. By deterring theft and resale, eBike Lock effectively safeguards your eBike.
Make it difficult for thieves: Download the eBike Flow app, subscribe to Flow+ and activate the eBike Alarm premium service. You stay connected to your eBike via your smartphone and can track the location of your eBike thanks to ConnectModule (sold separately). So you can relax when you park your eBike.
The latest system generation is the smart system, where every component is fully connected. Technically high-quality eBike components, enhanced with digital functions, enable a completely new eBiking feel with more flexibility, individuality, completely new riding experiences and more riding fun. Take advantage of new features, for example, in the area of theft protection and keep the components of your eBike up to date with updates over-the-air. The smart system combines the advantages of the Bosch eBike-system 2, and is also fully connected and continuously expanding - new products are added and new features developed. Are you ready for the influx of new possibilities?
The smart system is the beginning of a new kind of digital eBike future. In the latest system generation of Bosch eBike Systems, all components are fully interconnected. The eBike Flow app is the hub – through it, you constantly get new features for your eBike. You can simply transfer updates for your components via Bluetooth. This way, your eBike always remains up to date and is continuously enhanced after purchase.
Enhance the security of your eBike with the added benefit of free eBike theft protection: eBike Lock. Simply install the eBike Lock function once through your eBike Flow app. Once activated, it verifies the proximity of your smartphone via Bluetooth before enabling motor support. Indications of the automatic theft protection system include audible signals from the drive unit and visual symbols on the LED Remote, display, or smartphone. By deterring theft and resale, eBike Lock effectively safeguards your eBike.
Make it difficult for thieves: Download the eBike Flow app, subscribe to Flow+ and activate the eBike Alarm premium service. You stay connected to your eBike via your smartphone and can track the location of your eBike thanks to ConnectModule (sold separately). So you can relax when you park your eBike.
Bosch eBike Flow App
Step 1
Download the eBike Flow from the App Store or Google Play Store and install it.
Step 2
Launch the app and register your Flow account using your SingleKey ID.
Step 3
Connect your eBike to the eBike Flow app. Now you're ready to use your eBike.
Step 4
Upgrade to Flow+ for enhanced eBike Alarm theft protection.
How It Works
Explore the capabilities of the Bosch eBike range calculator to evaluate your potential distance. Modify the parameters to uncover the optimal system for your requirements.
Expert Guidance for Making Informed Decisions and Getting the Most Value from Your Electric Bike Investment.
Contact us now
Our experienced team of ebike experts is ready to answer your questions. Stop by our Ottawa Experience Centre and explore our collection in person.
Get a one-on-one virtual consultation with us and enjoy the convenience of shopping from your own home. Let us bring the showroom to you.
Explore the capabilities of the Bosch eBike range calculator to evaluate your potential distance. Modify the parameters to uncover the optimal system for your requirements.
Expert Guidance for Making Informed Decisions and Getting the Most Value from Your Electric Bike Investment.
Contact us now
Our experienced team of ebike experts is ready to answer your questions. Stop by our Ottawa Experience Centre and explore our collection in person.
Get a one-on-one virtual consultation with us and enjoy the convenience of shopping from your own home. Let us bring the showroom to you.