2020 Trek

Step-Thru Townie Go! 7D

A 26″ aluminum frame comfort e-bike with mid-range components and mechanical disc brakes.

MSRP$1,499
Weight46.7 lbs  
FrameAluminum
SuspensionRigid
ForkSteel
Wheels26″ Aluminum
Drivetrain1 × 7
GroupsetTourney, Shimano
MotorHydrive 250W hub-drive
BatteryHydrive 309Wh
BrakesMechanical Disc
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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)

23 mph

Step-Thru Townie Go! 7D

29 mph

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Highest gear

(descending)

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Specs
Build
Frame

6061-T6 aluminum w/ patented Flat Foot Technology®

BB StandardT47, Threaded

Fork

Hi-ten steel unicrown, straight/tapered leg

Bottom Bracket

Hydrive t47 x 155 mm w/ integrated torque sensor

Headset

1 1/8" steel threaded/semi-integrated

Stem

Forged alloy 25.4 mm quill, 80 mm extension

Handlebar

Alloy custom bend 25.9" width/4" rise

Saddle

Ergonomic w/ shock-absorbing elastomers

Seatpost

Alloy straight post 27.2 x 350 mm

TypeRigid

Pedals

Resin platform w/ non-slip rubber tread

Grips

Comfort Kraton

Groupset
Rear Derailleur

Shimano Tourney TY 7-speed

Front Derailleur

n/a

Crank

Forged alloy 170 mm, 42t FSA chainring w/ double chainguards

Shifters

Shimano Revo 7-speed twist w/ optical gear display

Cassette

Shimano 7-speed 14-34t

Chain

KMC Z7

Brakes

Front/rear: mechanical disc brakes

TypeMechanical Disc

Wheels
Rims

Anodized alloy 26" × 36h

Front Hub

Alloy low-flange w/ 6-bolt disc, 36h

Rear Hub

Alloy low-flange w/ 6-bolt disc, 36h

Tires

26" × 2.35" balloon

Electric Components
Motor

Hydrive rear hub motor, 250w

Battery

Hydrive 309Wh, rear rack mounted, includes 2 AMP charger

Recycling Program♻️ Call2Recycle

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Last updated July 17
Not listed for 1,345 days