A comfortable way to travel
The ST2 Pinion was developed to take you places comfortably, safely and dynamically. With the 6-speed gearbox from Pinion, Gates Carbon Belt Drive and individually adjustable stem, this model is your perfect commuting partner for your everyday life.
Motor assistance up to 28 mph.
Localization of the bike via GPS.
Battery ejection at the push of a button.
Automatic locking and unlocking via Bluetooth.
Individual adjustment of the motor settings.
Calling up the mileage and personal performance.
Full connectivity thanks to the free Stromer OMNI app.
Select your perfect riding position. With the adjustable stem, you can customize the ST2 Pinion to fit your riding style.
The 6-speed gearbox from Pinion is as robust as it is durable and enables fast, precise gear changes, both when stationary and while riding. Combined with a low-maintenance carbon belt from Gates, this model offers you a harmonious and silent riding experience.
The frame of the ST2 Pinion is seamless, with invisible welds. This leads to a smooth transition and, at the same time, a clean and high-quality look with high longevity.
Quickly lock your smartphone on the stem of your Stromer bike with the optionally available SP Connect+ mount.
The high-volume Pirelli 27.5´´ tires are specially attuned to commuting on the road. They roll smoothly and ensure maximum grip on every surface and in every weather. The volume of the tires offers a slight cushioning effect. Reflective elements increase your visibility in traffic.
Featured accessories
Technical data
MOTOR ⁺
| Motor | CYRO Drive 3 |
| Output in watts | 690 W |
| Torque in Nm | 40 Nm |
| Category US | CA | Class 3, up to 28 mph/h |
BATTERY ⁺
| Battery | max. range | BQ655 | 48 V | 655 Wh | - 75 miles |
| Charger | Stromer CR246 W | 246 W |
| Max. charging time | 4 h 15 min |
CONNECTIVITY ⁺
| Display | Interface | OMNI C |
| Connectivity | Mobile phone network (CAT M1) | Bluetooth |
| App | OMNI |
| Keyless | Yes |
| Smartlock | Yes |
| Settings | Yes |
| Display of range | Yes |
| GPS positioning | Yes |
| Over-the-air-Updates | Yes |
COLOR ⁺
| Frame color | Electric Green | Moon Grey | Dark Grey |
COMPONENTS ⁺
| Frame | Fork | Aluminium |
| Frame size Sport | M <178 cm | L >175 cm |
| Frame size Comfort | M <178 cm |
| Stem | Satori Python Stem 90 mm (SP Connect+ ready) |
| Stem cell phone bracket | Yes |
| Handlebar | Sweep Handlebar (rise 0 mm | Back Sweep 15°) |
| Grips | Ergon GA30 Single Twist Shift black |
| Rim | Stromer 27.5 x 30 |
| Tires | Dimension | Pirelli Angel GT Urban | 57-584 |
| Brakes | Stromer HD922 by Tektro |
| No. of pistons at front | rear | 2 | 2 |
| Brake disk at front | rear | 203 mm | 203 mm |
| Shifting system | Pinion C1.6 (295%) |
| Crank | Pinion Forged-175 |
| Saddle | Ergon ST10 |
| Fender | Yes |
| Carrier | max. 22.5 kg | Yes |
| Horn | Yes |
| Stromer Daylight | Yes |
| Headlights | Roxim Z4E Pro |
| Lumen low-beam | high-beam | 600 | 900 |
| Rear light with brake light | Roxim R3E |
MODEL COMPARISON ⁺
