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2025 Stromer

ST2

A 650b aluminum frame commuter e-bike with modest components and tektro hydraulic disc brakes.
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Manufacturer Price

€7,690($8,943)
FrameAluminum
SuspensionRigid
ForkAluminum
Wheels650b Aluminum
DrivetrainInternally Geared Hub
GroupsetPinion
Motor750W 40Nm hub-drive
Battery655Wh
BrakesTektro Hydraulic Disc
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Specs
Build
Frame

Aluminum, Frame size Sport: M <178 cm|L 175 - 188 cm, Frame size Comfort: M <178 cm

BB StandardPinion, Press Fit

ColorsMoon Grey; Dark Grey

Fork

Aluminum, Frame size Sport: M <178 cm|L 175 - 188 cm, Frame size Comfort: M <178 cm

Bottom Bracket

Pinion, press-fit

Stem

Satori Python Stem 90 mm (SP Connect+ ready), Stem cell phone bracket: yes

Handlebar

Sweep Handlebar (rise 0 mm | Back Sweep 15°)

Saddle

Ergon ST10

Grips

Ergon GA30 Single Twist Shift black

Groupset
Crank

Pinion Forged-175

Shifters

Pinion C1.6 (295%)

Brakes

Stromer HD922 by Tektro, ABS at front: -, No. of pistons at front | rear: 2 | 2, Brake disk at front | rear: 203 mm | 203 mm

TypeTektro Hydraulic Disc

Wheels
Rims

Stromer 27.5 x 30

Tires

Pirelli Angel GT Urban | 57-584

Electric Components
Motor

CYRO Drive 3, Output in watts 750 W, Torque in Nm 40 Nm

Battery

BQ655, 48 V, 655 Wh, 120 km

Display

OMNI C

Charger

Stromer CR246, 246 W, Max charging time : 4 h 15 min

Accessories
Lights

Roxim Z4E Pro, Lumen low-beam | high-beam: 600 | 900

Racks

Yes, max. 22.5 kg

Rider Notes
Riders Also Viewed

First added October 25

Last updated November 16