Key features

Bosch Performance Line SX motor keeps the bike light and the assistance natural — you feel in control, not assisted
400 Wh battery integrated into the frame with up to 90 km of range, enough for a full day of mixed-terrain riding
Full carbon fork and handlebar-operated dropper seatpost EXA 860i smooth out rough tracks without adding weight
Shimano hydraulic brakes and Maxxis Rambler 700x50c tyres deliver reliable grip on tarmac, gravel and dirt
Integrated 80-lux front light and rear light powered by the main battery, plus a QL3 rack — commuter-ready out of the box

Moustache Bikes Dimanche 29 Gravel 2 EQ

A ready-to-ride e-gravel bike built for long days on mixed terrain.

Available sizes

LIn stock

3 899,00 €

Pay in 3× €1,299.67 at no extra cost with Alma

Or finance your bike

Renting individual131,85 €/month

Store availability

Liège · Only orderable in Brussels Brussels · In stock

Call us to confirm availability before visiting the store

Bike delivered before 23 October 2026

Free in-store pickup or €50.00 delivery

Delivered ready to ride

Easy returns within 14 days

2-year warranty on the motor

Secure payment

Description

The Moustache Dimanche 29 Gravel 2 EQ is an electric gravel bike designed for riders who want one bike that handles everything: daily commuting, weekend gravel rides, and carrying gear. The hydroformed 6061 aluminium frame integrates the Bosch CompactTube 400 Wh battery seamlessly, keeping the silhouette clean and the handling balanced.

The Bosch Performance Line SX motor (Smart System) is notably compact and lightweight for a mid-drive unit. It provides smooth pedal assistance on climbs while staying unobtrusive at higher speeds. The Bosch Purion 200 colour display gives you a clear read of battery level and assist mode without cluttering the cockpit. The Shimano CUES 10-speed drivetrain, with an 11-48 cassette, covers a wide gear range — particularly useful on longer, hillier routes.

Comfort is handled actively: the Antishock suspended stem (up to 20 mm of travel) and the EXA 860i dropper seatpost, operated from the handlebar, take the edge off rough surfaces without requiring any special adjustment. The custom carbon Dimanche 29 fork, compatible with tyres up to 700x50, rounds out the comfort package. Maxxis Rambler 700x50c tyres strike a solid balance between rolling efficiency on pavement and traction on gravel.

The EQ build adds battery-powered lighting — Trelock Lighthammer 80 lux front, Spanninga Presto2Guard rear — and a QL3 rear rack rated to 20 kg. Frame and fork carry a 5-year warranty; motor and battery are covered for 2 years. Available in S, M, L and XL.

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 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.