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E-Sierra Hybrid Electric Bike Graphite Grey

E-Sierra Hybrid Electric Bike Graphite Grey

Regular price $1,399.00
Sale price $1,399.00 Regular price $2,199.00
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Size Guide
Still unsure on what bike frame to get? Check out our recommended size guide or contact us via live chat or 1300 310 493 number to talk to our friendly staff for the best option.


    *Images provided are for reference only. Actual product may vary.
    Please note - Due to supplier shortages, we may supply you a product or its components from an equivalent or greater brand. For more details please contact us.

    This product requires assembly

    We provide easy step by step instructions & supporting video tutorials to help you with assembly & adjustments. If you are unfamiliar with assembling or adjusting Bicycles or Tricycles, or find it difficult to assemble or adjust with the instructions supplied, we strongly recommend that this product is built by an experienced bike mechanic. Any damage resulting from improper assembly will not be covered by warranty. See Assembly details

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    How Progear Works

    Order Online

    Click & Collect

    Easy Assemble

    Video instructions included


    Ride your new bike!


    8 Speed Shimano


    large backlit
    LCD Display


    Versatile for Everyday Riding

    Designed as a hybrid electric bike, the E-Sierra is perfect for your everyday commute or recreational riding. It's easy to handle, the lightweight frame offers superb balance in efficiency, comfort, stability, handling and effortless speed.


    Be in Control

    With a large backlit EverDrive® (M5) LCD Display and built-in controller, you'll be able to see your speed, trip stats, current power assist & battery charge. You get 5 levels of power assist, with the higher number providing more motor assistance during pedals.


    EverDrive® 36v Integrated Battery

    A great electric bike needs a great battery to work. The E-Sierra comes with a EverDrive® 36v Integrated Samsung Battery Cell to keep you going and going. The Integrated battery offers a sleek and discrete look, and protects your battery every ride. Safety tested to strict international standards and comes with intelligent protection board for longevity and durability.

    250W EverDrive

    250W EverDrive® Motor

    Go further with a 250w EverDrive® Electric Motor fitted on the rear hub. Amplify your pedaling power to pick up speed or power through hills with ease to make your cruise or commute effortless.


    8 Speed Shimano Drivetrain

    Using a quality Shimano drivetrain, the Shimano Tourney provides smooth shifting for 8 gears, so you'll be able to maintain cadence and the right gear ratio for any terrain. Shifting is a cinch with the Tourney Rapidfire Plus shifters.


    Reliable Disc Brakes

    Strong, reliable stopping power is paramount to any bike rider, especially if you're manoeuvring through tough terrain. That's why our E-Sierra comes with Disc brakes for consistent, high-powered braking performance.


    Adjustable Suspension Forks

    You'll be able to chew up bumpy and uneven terrain with ease on the E-Sierra's suspension forks. Don't settle for standard forks, you'll be in for an uncomfortable and bumpy ride!

    The Blueprints

    The Blueprints

    An awesome package with the following components:

    • A. Large Backlit LCD Display
    • B. Alloy Frame
    • C. EverDrive® 36v Integrated Battery
    • D. Quick Release Adjustable Seat-post
    • E. 250W EverDrive® Hub Drive Motor
    • F. 8 Speed Shimano Drivetrain
    • G. Reliable Disc Brakes
    • H. Adjustable Suspension Forks
    Where to ride?

    Where to ride?


    Technical Specifications

    Frame Alloy 700C×18"
    Fork Suspension fork travel= 65 mm, with lockout
    Handlebar Alloy width: 660MM, 30mm rise
    Stem Alloy 70mm, +-7°
    Grip L:125mm,R:92mm, Closed end
    Crankset Alloy Crank Length 170mm, 36t Chainring
    BB Set L:BB73*127.5mm(26+73+28.5)
    Pedal Alloy 9/16"
    Chain 1/2"*3/32"*116L
    Freewheel Shimano CS-HG200-8, 8-SPEED, 12-14-16-18-21-24-28-32
    Derailleur R Shimano TY300D
    Shifter Shimano SL-M315-8R, RIGHT, 8-SPEED RAPIDFIRE PLUS
    Brake Front/Rear, Mechanical disc brake, 160mm Rotor
    Hub Front 3/8"*13G*36H*
    Rim 700c*1.5*13G*36H, H= 25 A/V
    Tire 700*40C
    Seat Post ?27.2*350mm
    Seat Clamp ?31.8 Quick Release
    Kickstand Steel Kickstand
    Net Weight 23.5kg

    Electrical Components

    Motor EverDrive® Electric Motor 250W 25KM/H - Complies to EN15194
    Torque Sensor Dual hall Cable:150MM
    Display EverDrive® (M5) 36V 0-5 level, Max Speed 25kph
    Controller square wave 36V*15A+1
    Battery EverDrive® 36v / 10.4AH complies to UN38.3/MSDS
    Charger 42V 2A DC2.1 charger port

    Electric Bike Battery Information

    The travel distance after a full charge on this e-Bike can vary from 30km to 70km.
    There are several factors that will affect how long the battery will last after a full charge.

    • Factors include:
    • Level of pedal assistance – higher level of assistance will use more battery charge
    • Weight of Rider & Luggage – more weight may require more power from the battery
    • Terrain & Weather Conditions – Terrain & wind may cause drag, and will require more power to maintain speed.
    • Tyre Conditions – Incorrect tyre pressure may create more rolling resistance
    • Traffic/Route Conditions – Stop/Start cycling may use more power to accelerate up to appropriate travelling speeds.

    Box Sizing Guide

    Size guide
    Frame Size Number 18"
    Wheel Size 700c
    Suggested Height 175-195cm
    Minimum Suggested Inseam 83cm
    A - Seat Tube 45.7cm
    B - Seat Tube Angle 74deg
    C - Head Tube Length 18cm
    D - Effective Top Tube 58cm
    E - Chainstay length 47cm
    F - Wheelbase 112cm
    G - Standover 78cm
    Measure Bike Inseam

    • 1 Stand straight with your back against the wall and feet shoulder-width apart.
    • 2 Place a book between your legs and raise as far as possible, this imitates a seated bike position.
    • 3 Use a measuring device to measure from the top of the book to the floor (in cm). This measurement is your inseam length.

    *Images provided are for reference only. Actual product may vary.
    Please note - Due to supplier shortages, we may supply you a product or its components from an equivalent or greater brand. For more details please contact us.


    • Lifetime warranty on Frame and Fork
    • 12 Months Manufacturer's Warranty on all non-consumable components
    • 12 Months Manufacturer's Warranty on all electrical components, such as motors, display or batteries.
    • Consumable parts (including grips, tubes, tyres, cables, brake pads, saddle coverings, chain, spokes, cassettes and chain rings) are not covered by the warranty.

    For more information on our Warranty policy, click here