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Dimanche 28.5 Open (2021)

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With its high performance frame, its carbon fork, its Al:30 wheels and its Ultegra groupset, you will always be able to count on the Dimanche 28.5 when you need to put in the watts.
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Dimanche 28.5 Open

With its high performance frame, its carbon fork, its Al:30 wheels and its Ultegra groupset, you will always be able to count on the Dimanche 28.5 when you need to put in the watts.

Hydroformed Alloy frame 

6061 T4, T6 Aluminum alloy - hydroformed tubes with variable thickness - integrated PowerPack battery, inversed Hidden Power, ultra low center of gravity - Low step-over - Polyvalent geometry - Tires: 700x30 to 50 (700x42 with mud guard) - Flex seatstays - Rear axle 12x142mm

Full Carbon fork

Designed for a road use - Balanced stiffness offering comfort and dynamism - 1"1/8-1"1/2 tapered steerer tube - FlatMount 160 mm direct brake support - Axle 12x100mm - 50 mm offset for fluid and precise handling - Maximum clearance for tires of 700x45 (700x42 with mud guard) - Mounts for mud guard

epowered by Bosch

The Bosch Active Line Plus system, lightweight, dynamic, quiet and ultra natural. eRoad specific program - Nominal power 250W, Max 600W, 50 Nm. Assistance up to 240 %
Integrated Bosch PowerPack battery 500Wh. 
Bosch Kiox display - 5 modes

The right profile!

The Aluminum Moustache Al:30 wheels were developed for mounting wider tires. They offer lots of stability for the tire and perfect matching for better air flow. The large volume of air offers a more comfortable ride and the cartridge bearing hubs reduce friction - Moustache aluminum 6061E road rims, 30mm deep, 22mm internal width, 24 holes - Cartridge bearing hubs 10/11S Centerlock 12x100mm front, 12x142mm rear - Continental 700x32 Ultra Sport III tires

Drivetrain and brakes

Shimano Ultegra - Double chainring 34x50 and 11x32 cassette - Ultegra rear mech, 11 speed - Ultegra Dual Control levers with hydraulic disc brakes - 160/160mm discs

Road handlebar

Aluminum 6061 double thickness, ergonomic and flared for more control, short Drop and Reach for more comfort

Dimanche 28.5 Open Specifications:

  • Model:  Dimanche 28.5 / Dimanche 28.5 Open
  • Frame:  Dimanche 28, 6061 T4-T6 Alloy, variable thickness hydroformed tubes, tapered headtube 1"1/8-1"1/2, reversed Hidden Power technology
  • Fork:  Dimanche 28, full carbon, with tapered steerer tube 1"1/8-1"1/2 - FlatMount 160 mm direct brake mount - 12x100mm Axle - 50 mm offset - For tires 700x45 (max 700x42 with mud-guard) - Mount for mud-guard
  • Motor:  Bosch, Active Line Plus 250W - eRoad program - Nominal Power 250W, Max 600W, 50 Nm - Assistance up to 240% - Natural - Noise free - Frictionless - Compact - Lightweight
  • Battery:  Bosch, PowerPack 500Wh
  • Charger:  Bosch, 4Ah
  • Display:  Bosch Kiox, compact, color screen, Bluetooth compatible with heart rate monitors, navigation, screen personalization, Lock function (optional extra) - 5 modes (Eco, Tour, Sport, Turbo, Off) - « Walk assist »
  • Rear derailleur:  Shimano, Ultegra, 11-speed
  • Front derailleur:  Shimano, Ultegra
  • Front cog / Chainring:  Moustache, 50x34, Alloy chainrings
  • Cassette:  Shimano, 105, 11-32T, 11-speed
  • Chain:  Sram, 11-speed w/Powerlock
  • Shifters:  Shimano, Ultegra, Dual-Control levers, hydraulic disc brakes
  • Crankset:  Moustache, Alloy, 170mm
  • Brakes:  Shimano, Ultegra hydraulic disc brakes
  • Rotors Front/Rear (in mm):  Shimano, 160mm front & rear (SM-RT64)
  • Hubs:  Front= Moustache, 24H, 12x100mm, w/thru axle Rear= Moustache, 24H, 12x142mm, w/thru axle
  • Rims:  Moustache, Alloy, 24H
  • Tires:  Continental, Ultra Sport III, 700x32C
  • Saddle:  Standard: Selle Royal, VIVO Open: Selle Royal, VIVO Ladies
  • Seatpost:  Moustache, Aluminum Standard: size S= 300mm, size M/L/XL= 350mm Open: size S/M= 300mm, size L= 350mm
  • Seat clamp:  Moustache, Alloy, 34.9mm
  • Handlebar:  Moustache, dropbar w/20° flare Standard: S= 420mm, M= 440mm, L/XL= 460mm Open: S/M= 420mm, L= 440mm
  • Stem:  Moustache, Alloy, 7° Standard: S= 60mm, M= 70mm, L= 80mm, XL= 90mm Open: S/M= 60mm, L= 70mm
  • Headset:  FSA, Orbit 1.5B ZS NO.57B 1-1/8"/1.5"
  • Grips:  Moustache, bar tape
  • Warranty:  5 years frame and Moustache Bikes fork - 2 years motor, battery (or 500 cycles) and accessories
  • Sizes:  Standard: Small, Medium, Large, X-Large Open: Small, Medium, Large
  • Color:  Pepper Red, glossy 

Dimanche 28.5 Open Geometry:







Brand Moustache
Motor Manufacturer Bosch
Motor Model Active Line Plus
Battery Size 500WH


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