Merida Big Nine 100 36v500w Mid Drive Electric Bike


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Ours are the best value for money ebikes currently available. Nothing comes close in performance and quality at this price

Includes latest DPC-18 colour display as standard!

  • 36v500w Mid Drive Motor
  • High quality lithium ion battery
  • LCD Display
  • Hydraulic disc brakes
  • Lifetime warranty on frame
  • 12 month warranty on motor and battery
  • Silent, cannot hear the motor but can definitely feel its power
  • Excellent after sales support

Stylish mountain bike, great fun for trail riding and commuting. 

  • Top Speed: 40km/h +
  • Range: 60km
  • Top speed and range is dependent on rider, riding style and conditions, the above is a rough indication. Faster top speeds and further distances can be achieved by using your legs more. Throttle only at high power without pedaling and the range will be substantially less
  • Benefits of a mid drive motor compared to the cheaper hub motor
  • Mid Drive motors use the bikes gears as the engines transmission so the motor can run at the optimum RPM range
  • More efficient
  • Better performance
  • Better at climbing hills
  • Better handling
  • Better weight distribution as motor is positioned close to the center of gravity and low to the ground
  • Easier maintenance

Bafang Mid Drive 36v500w includes

  • Thumb throttle
  • Gear Sensor
  • Speed display
  • Battery life Indicator
  • 9 Levels of pedal assist, plus throttle only option
  • Range Indicator: Odometer, trip distance and riding time
  • Adjustable backlight
  • Password protected to amend important settings
  • Adjustable speed limiter
  • Kilometer/Mile: Can be changed to suit

All our high quality batteries include the following:

  • Charger
  • Built in charger management system that prevents over charging
  • Built in battery management system that prevents over discharging
  • Each cell in every battery goes through a strict testing process for capacity, voltage, and internal resistance
  • Keys with locking mechanism
  • For further detailed information on each battery refer to the battery section of our website

Extra Information

  • Warranty excludes misuse or abuse
  • This ebike is water resistant, not water proof. Rain and puddles are no problem, but do not fully submerge it under water
  • Assembled in Australia
  • If there's a particular bike, battery and motor combination you want that is not listed, please contact us and we'll build it for you
  • Please be aware of legal requirements in your state when purchasing this bike. Off road use only.

Bike Specs:

  • FRAME-Big 9 TFS BC-S
  • SIZE-M, L, XL, XXL
  • FORK-SR 29 XCM HLO 100
  • 0B-LEVER-Shimano M315
  • BRAKES-Shimano M315
  • FRONT ROTOR-Shimano 180mm RT10-cen.
  • REAR ROTOR-Shimano 160mm RT10-cen.
  • DERAILLEUR REAR-Shimano Alivio
  • CASSETTE-Shimano CS-HG200-9 11-34
  • PEDAL-VP, VPE-891
  • GRIP-MERIDA Screw on-Single
  • HANDLEBAR-MERIDA Expert CC 720 R10
  • HANDLEBAR STEM-Merida Comp 31.8 7
  • HEAD SET-Merida M2345
  • FRONT HUB-Shimano Centerlock
  • REAR HUB-Shimano Centerlock
  • REAR AXLE-Merida Big Nine comp CC
  • SADDLE-Merida Sport
  • SEAT POST-MERIDA comp SB0 30.9mm
  • REAR SHIFTER-Shimano Altus SL-M2000
  • SPOKE-Black stainless
  • INNER TUBE-Ultralite-29
  • TYRES-Maxxis Ikon 29er 2.2 fold
  • Electric Bike Weight: Approximately 23kg (including battery and motor)

 *Also available in 27.5inch tyres, contact us!


NOTE: All bikes are made to order, please allow 48hrs to build.

  • 36v17.5ah Sanyo Downtube Lithium Ion Battery
  • 36v13ah LG Downtube Lithium Ion Battery
  • 36v10ah Downtube Lithium Ion Battery
  • Lekkie Bling Ring 46T BBS01B/BBS02B
  • Night Glow 1000 Lumens USB Charge Head Light
  • Night Hawk Front Light USB Charger
  • Night Hawk Rear USB Charge Light Back
  • Night Owl USB Charger Light Set Package
  • Small LED Light Set