Electra Kakau Cruiser Go! Electric Bike

Features

• With a top-assisted speed of 20 mph and a range up to 40 miles, the Hyena pedal-assist system provides powerful support for the everyday rider looking to go faster and farther
• 250 watt Hyena rear hub motor provides 3 levels of support and delivers 40 Nm of torque across speeds
• A fully-integrated battery provides a lower center of gravity and balanced weight distribution for a smooth ride and a clean look
• Ready to cruise on a full charge in 4 hours
• An ergonomic saddle with shock-absorbing elastomers provides ultimate comfort for all riders
• Front and rear mechanical disc brakes provide powerful stopping
• Patented Flat Foot Technology ensures an upright, relaxed and comfortable ride
• 27.5 x 2.35 in. tires make for a stable, comfortable ride
• Matching bell, saddle, grips, and fenders included
• Rack compatible (not included)
• Customize your ride with a bag or basket (not included)
• Note: Electra recommends the removal and/or replacement of battery by an authorized mechanic
• Specs and images are subject to change

Imported.

This e-bike comes with Coast to Coast Support, which includes:

• 1 year of free adjustments (see more below)
• In-store bike assembly
• Pickup in store or curbside
• Bike experts available at 170+ bike shops

REI Co-op Members get more:

• An additional year of free adjustments (2 total years; see below)
• Free flat tire repairs (labor only; parts not included)
• 20% off shop services

More about our free adjustments:New bikes go through a normal break-in period, after which they should be readjusted. All electric bicycles sold at REI include free adjustments for the defined period (one year after purchase date for non-members, or two years for REI Co-op Members)—as many times as you need. Included: derailleur and brake adjustments, lateral wheel truing, hub and headset bearing adjustments, tire inflation, chain lubrication and e-bike firmware updates. Not included: replacement or installation of new components or accessories, any other services. Call your local REI Co-op Bike Shop for more information.View the Electra Cruiser Product LineView all Electra Electric City Bikes

Technical Specs

Best Use

E-Bike Classification

Motor

Motor Type

Motor Torque (Nm)

Battery Type

Battery Capacity (Wh)

Battery Removable

Charge Time (hrs)

Pedal Assist Range

Frame

Step-Through

Bike Suspension

Fork

Fork Travel

Crankset

Bottom Bracket

Rear Cogs

Number of Gears

Brake Type

Brakes

Brake Levers

Rims

Front Hub

Rear Hub

Wheel Size

Tires

Tire Width

Handlebar Shape

Handlebar

Stem

Seat Post

Saddle

Pedals

Headset

Chain

Weight

Bike Weight

Gender

Recreational Cycling

Class 1: pedal assist up to 20 mph

Hyena 250W

Geared Hub

40 Newton meters

Lithium Ion

250 watt hours

Yes

4 hours

16-40 miles

6061-T6 aluminum

No

No Suspension

Hi-ten steel unicrown, straight/tapered leg

Not Applicable

Forged alloy 170 mm, 42T chainring

Hyena T47 with integrated torque and cadence sensor

16T

1 gear(s)

Mechanical Disc Brake

Radius CX-7

3-finger

Anodized alloy 27.5 in. x 36 h

Alloy low-flange with 6-bolt disc, 36h, nutted

6-bolt disc, 36 h, nutted

27.5 inches

Balloon, 27.5 in. x 2.35 in.

2.35 inches

Moustache Bar

Electra cafe

Forged alloy 25.4 mm quill, 80 mm extension

Alloy straight post 27.2 x 400 mm

Ergonomic with shock-absorbing elastomers

Resin platform with nonslip rubber tread

1-1/8 in. steel threaded/semi-integrated

KMC S1

46 pounds

Bike weight is based on median size, as sold, or the average of two median sizes.

Unisex

Size Chart

One SizeHeight Range

Reach

Stack

Seat Tube Center-Top

Standover Height

Head Tube Length

Head Tube Angle (degrees)

Seat Tube Angle (degrees)

Wheelbase

5’3″ – 6’1″
39.4
55.8
47.8
76.2
17.0
67.0
67.0
119.5

Sizing Notes

Measurements are stated in centimeters unless otherwise indicated.

How we measure bikes

bike diagram loading

Standover Height Standover Height is a measurement from the ground to the top of the top tube, measured at the midpoint of the top tube.

Reach Reach is the horizontal distance from the center of the cranks to the center of the head tube, measured at head tube level.

Stack Stack is the vertical distance from the center of the cranks to the center of the head tube, measured to the top of the head tube.

Effective Top Tube Effective top tube is the distance from the center of the head tube to the center of the seat tube/seat post, measured parallel to the ground.

Seat Tube Center to Top Seat Tube length is the measurement of the seat tube, from the center of the cranks to the top of the seat tube.

Head Tube Length Head Tube Length is measured from the bottom to the top of the head tube.

Head Tube Angle Head Tube Angle is the acute angle between the head tube and the ground (measured towards the rear of the bike)

Seat Tube Angle Seat Tube Angle is the acute angle between the seat tube and the ground (measured towards the rear of the bike).

Bottom Bracket Height Bottom Bracket Height is a measurement taken vertically from the ground up to the center of the cranks.

Wheelbase Wheelbase is the measurement from the center of the front axle to the center of the rear axle.

Chainstay Length Chainstay Length is the measurement from the center of the cranks to the center of the rear axle.

Fork Offset Fork Offset, or rake, is the distance from the front axle to a line drawn parallel to the center of the head tube or steering axis.