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2021 iGO Electric

Core Extreme 3.0

A 26″ aluminum frame hardtail fat e-bike with modest components and tektro mechanical disc brakes.

Manufacturer Price

$1,899
Weight73.9 lbs  
FrameAluminum
SuspensionHardtail, 80mm
ForkRST GUIDE
Wheels26″ Aluminum
Drivetrain1 × 8
GroupsetShimano
MotorBafang 500W 80Nm hub-drive
Battery624Wh
BrakesTektro Mechanical Disc
Learn about iGO Electric
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Insights
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

27 mph

Core Extreme 3.0

23 mph

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Highest gear

(descending)

Reviews
Electric Bike Review
iGO Electric Core Elite II Review - Prices, Specs, Videos, Photos

Apr 2020

Price: $1899.00 | Model Year: 2020 An approachable step-thru commuter with stiff durable frame, great weight distribution, sturdy front and rear racks, nice integrated lights, comfortable and flexible geometry with tool-free adjustable angle stem, an entry-level suspension fork, and basic semi-ergonomic grips. Great attention to detail with all hardware accents in black (spokes, hubs, racks, handlebar etc.), integrated cables, and water resistant threaded connectors. The Shengy hub motor is zippy thanks to a 48 volt battery and 22 amp controller combo. The controller is separate from the battery, keeping cells cooler and making replacement packs a lot less expensive. An approachable step-thru commuter with stiff durable frame, great weight distribution, sturdy front and rear racks, nice integrated lights, comfortable and flexible geometry with tool-free adjustable angle stem, an entry-level suspension fork, and basic semi-ergonomic grips.

Observations
  • An approachable step-thru commuter with stiff durable frame, great weight distribution, sturdy front and rear racks, nice integrated lights, comfortable and flexible geometry with tool-free adjustable angle stem, an entry-level suspension fork, and basic semi-ergonomic grips

  • Great attention to detail with all hardware accents in black (spokes, hubs, racks, handlebar etc.), integrated cables, and water resistant threaded connectors. The Shengy hub motor is zippy thanks to a 48 volt battery and 22 amp controller combo. The controller is separate from the battery, keeping cells cooler and making replacement packs a lot less expensive

  • Feature-complete setup here with decent fenders, chain cover, 25kg (55lb) rated rack with dedicated pannier hangers, great integrated lights, and premium Schwalbe tires that are puncture resistant and reflective, great kickstand choice and placement as well

  • Only available in one frame size and color, but it looks nice and is approachable and somewhat versatile thanks to the adjustable stem. Reention Kirin battery box doesn't have a USB charging port like the older Dorado box and is a bit longer and bulkier. Mechanical disc brakes aren't as easy to use or adjustable as hydraulic

Read Review

Specs
Build
Frame

6061 Aluminum Alloy, Hydroformed

Fork

RST Guide 26 Coil Suspension, 80mm Travel, Lockout, Preload Adjust, 32mm Stanchions, 135mm Hub Spacing, 9mm Axle with Quick Release Skewer

Travel80mm

Spring TypeCoil

Headset

Neco Threadless, Internal Cups, Cartridge Bearing, Straight 1-1/8" (44mm Outer Diameter)

Stem

Promax Adjustable Angle (+40 and -40 Degrees), 110mm Length, 31.8mm Clamp Diameter, One 20mm Tapered Spacer, One 5mm Spacers, One 15mm Tapered Spacer

Handlebar

Promax, Aluminum Alloy, Low-Rise, 690mm Length, Black

Saddle

Selle Royal Viento, Sport, Black

Seatpost

Promax, Aluminum Alloy, Single-Bolt Clamp

TypeRigid

Pedals

Wellgo K79 Aluminum Alloy Platform, Large, Fixed Pins

Grips

Velo, Flat Rubber, Locking, Black

Groupset
Crank

Prowheel Zephyr Forged Aluminum Alloy, 170mm Length, 104 BCD 38 Tooth Narrow Wide Steel Chainring with Aluminum Alloy Guard

Shifters

Shimano Rapidfire Triggers on Right (One-Way High Lever, Three-Shift Low Lever)

Cassette

8 Speed 1x8 Shimano Altus Derailleur, Shimano HG MEGARANGE CS-HG41-8ao 11-34 Tooth Nickel Plated Cassette

Brakes

Tektro Aries Mechanical Disc with 180mm Rotors, Four-Finger Levers with Rubberized Edge, Integrated Bell, Motor Inhibitors

TypeTektro Mechanical Disc

Wheels
Rims

Aluminum Alloy, Double Wall, Punched Out, 95mm Width, 36 Hole, Black

Spokes

Stainless Steel, 13 Gauge Front, 12 Gauge Rear, Adjustable Brass Nipples, Black

Tires

Kenda Juggernaut, 26" x 4.5" (116-559)

Electric Components
Motor

Weight: 9.47 lbs (4.29 kg), Brand: Bafang RMG062.500.DC, Type: Rear-Mounted Geared Hub, Nominal Output: 500 watts, Peak Output: 750 watts, Torque: 80 Newton meters

Battery

Weight: 7.1 lbs (3.22 kg), Brand: Samsung 18650 3,200mAh Cells, Voltage: 48 volts, Amp Hours: 13 ah, Watt Hours: 624 wh, Chemistry: Lithium-ion

Display

Fixed, Adjustable Angle, Greyscale Backlit 2.25" LCD, Buttons: +, -, M, Power, Lights: Hold +, Walk Mode: Hold -, Clear Readouts: Hold + and -, Settings: Hold M (Cr: Clear Menus, 57: Units Km/Mph, backlit, off (automatically off), hd wheel diameter, b0 voltage, Password)

Rider Notes
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First added September 3

Last updated September 3

Not listed for 1,369 days