Moustache Samedi 27 Off 4
Moustache Samedi 27 Off 4
Moustache Samedi 27 Off 4
Moustache Samedi 27 Off 4
Moustache Samedi 27 Off 4
Moustache Samedi 27 Off 4
Moustache Samedi 27 Off 4

Moustache Samedi 27 Off 4

Regular price
$7,295.00 Call us 0800 541 569
Sale price
includes 15% GST

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If you’re looking for true versatility look no further than the Moustache Off 4 Open. The brand new Off 4 Open with a low step-through frame provides industry leading accessibility with the stiffest Off 4 frame Moustache have ever produced.

Whether you’re looking to get off the beaten track, climb mountains or simply get some fresh air on the everyday commute the Off 4 Open will not disappoint. Stable and confidence inspiring geometry combined with a comfortable riding position means long days in the saddle leave you wanting more, not feeling sore. 


As happy in the forest as it is in the urban sprawl there aren’t many places the Off 4 Open doesn’t excel. Bosch’s Performance Line CX motor offers dynamic, powerful and quiet assistance. The motor’s high torque (85Nm) means the motor seamlessly assists you, even up the steepest of climbs. Rounding out the package, Moustache’s stealthily integrated battery gives the Off 4 Open a clean aesthetic whilst also being easy to remove, carry and charge. 


  • Moustache’s new, industry-leading, open-frame design
  • Bosch’s Performance Line CX Motor provides efficient, intuitive and near-silent power delivery
  • Bosch’s 625wh Powertube Battery is the most efficient unit on the market, meaning more ride time between charges!
  • Unique Moustache design allowing for integration with mudguards and rear luggage rack with several pannier options
  • SRAM’s SX 12spd Drivetrain gives you a wide range of gears and perfect shifting every time
  • Shimano’s MT400 Hydraulic Brakes providing powerful brake control
  • Moustache’s Dropper Seatpost means you’ll be riding in comfort
  • – Model Off 4 Open – Frame Off 4 Open, 6061 T4-T6 Aluminum, variable thickness hydroformed tubes, exclusive integration for the Bosch PowerTube (horizontal) battery, internal cable routing, “mid step” – Fork RockShox, Recon Silver TK, with external rebound control, TurnKey lockout, 100mm travel, 15x110mm, Boost, 42mm Offset, mud-guard compatible – Motor Bosch Performance Line CX 250W motor – 85Nm Torque available on a wide range of speeds, optimized eMTB mode, extended boost function – Compact, lightweight, minimal resistance to pedalling and extreme responsiveness. 250W rated power, Max 600W. Assistance up to 340% – Battery Bosch, PowerTube 625Wh – Battery Range Estimate your ebike battery range – Charger Bosch, 4Ah – Display Bosch Purion – 5 modes (Eco, Tour, eMTB, Turbo, Off) – « Walk assist »
  • – Rear derailleur Shimano, Deore, RD-M5100-SGS, 11-speed – Front cog / Chainring FSA 34 teeth Narrow Wide optimized – direct mount fixation – Cassette Shimano, Deore, CS-M5100-11S, 11-51T – Chain Sram, PC1110, 11-speed w/Powerlock – Shifters Shimano, Deore, SL-M5100 Rapidfire Plus – Crankset Moustache, Alloy, 170mm – Brakes Shimano, MT400 hydraulic disc brakes – Rotors Front/Rear (in mm) Shimano, 203mm front & 180mm rear
  • – Hubs Front= Shimano, 32H, 15x110mm, w/thru axle Rear= Shimano, 32H, 9x141mm, w/QR – Rims Moustache asymmetric, Aluminum 6061E, welded, double walled, 32 holes, 27.5″, 35mm internal width, mounted with Tubeless valves and flap – Tires Maxxis, Rekon 27.5×2.80
  • – Saddle Moustache comfort, double density fill with flexible cover – Seatpost KS-900I, dropper-post w/remote lever, 31.6mm Size S= 100mm travel Size M/L= 125mm travel – Seat clamp Alloy 34.9mm – Handlebar Moustache, Alloy 680mm, 15mm rise, 9° backsweep, 5° upsweep – Stem Moustache, 3D forged Aluminum, 60mm – Headset FSA, No 57B – Grips Ergonomic, dual-density – Pedals Aluminum platform with reflectors – Warranty 5 years frame and Moustache Bikes fork – 2 years motor, battery (or 500 cycles) and accessories – Sizes Small, Medium, Large – Color Black / gloss – Weight 22.5 kg