Moustache Dimanche 28.6 2026 Electric Road Bike

The Moustache Dimanche 28.6 is the lightest Dimanche in the range: an electric road bike with Mavic Cosmic S carbon wheels, a full carbon fork and SRAM AXS electronic shifting on a 6061 T4-T6 alloy frame. Bosch Performance Line SX motor (55–60 Nm), 400Wh CompactTube battery, up to 72 miles (116 km), SRAM XPLR 12-speed 11-44T, Schwalbe Pro One 700x34C tires, 15.7 kg (34.6 lbs).

• Mavic Cosmic S 42 carbon wheels — Tubeless-compatible 42mm carbon rims on Mavic hubs with ID360 rear engagement.
• Bosch Performance Line SX motor — Smart System drive with 55–60 Nm of torque — light assistance that feels natural at road speeds.
• Long range — Integrated Bosch CompactTube 400Wh battery; up to 72 miles (116 km) per charge.
• SRAM AXS electronic shifting — SRAM Apex XPLR AXS 12-speed electronic rear derailleur with an 11-44T cassette.
• Full carbon fork — Tapered steerer, 12x100mm thru axle and clearance for 700x45 tires, with mudguard mounts.
• Fast, supple tires — Schwalbe Pro One 700x34C SuperRace TLE.
• SRAM Apex AXS hydraulic discs — 160mm Paceline rotors front and rear.
• Bosch Kiox 300 display — Smart System display with System Controller and Mini Remote.

What Sets the 28.6 Apart

Compared with the Dimanche 28.4, the 28.6 adds Mavic Cosmic S 42 Disc carbon wheels, SRAM AXS electronic shifting and brakes, and 170mm cranks — and drops to 15.7 kg (34.6 lbs). It comes in light copper glossy.

Specifications

Before You Buy — What You Should Know

Shipping: Ships free to the contiguous United States. Contact our team for estimated delivery timelines before ordering. Built to order — lead time is 2–3 weeks before it ships.

Warranty: 5 years on the frame and fork; 2 years on the motor and battery.

Price & savings: No sales tax on any order, and we'll match any competitor's price.

Who It's For: Road riders who want a fast, light e-road bike for long rides, group rides and fitness training, with carbon wheels and electronic shifting. For mechanical SRAM Apex, see the Dimanche 28.4; for mixed gravel and trails, look at the Dimanche 29.6.

Support: Our team can help with sizing and frame fit, model choice, setup, and accessories. We've done the research. You make the decision.

FAQs

What tire widths does it take?
The Dimanche 28 carbon fork has clearance for 700x45 tires; it ships on Schwalbe Pro One 700x34C.

Which size do I need?
Moustache sizes the 28.6 by rider height: S 5'0"–5'6", M 5'5"–5'11", L 5'10"–6'4", XL 6'4"–6'9". The sizes in stock are shown in the selector above, and our team can help you choose.

You May Also Like

• Moustache Dimanche 28.4 2026 Electric Road Bike — same frame and carbon fork with mechanical SRAM Apex XPLR.
• Moustache Dimanche 29.6 2026 Electric Gravel Bike — the gravel flagship with SRAM AXS, Mavic Allroad wheels and 700x50C tires.

Compare All Moustache Dimanche 28 Road E-Bikes

Not sure which model is right for you? Our specialists know every spec inside and out and can help you pick the right one. Call us at (855) 243-6425 — we'll also match any competitor's price and back your purchase with dedicated rep support.