Three Degrees Magnetic Speed Sensor for Electric Bicycle: Power Pedal Assist System
Ever wished your electric bike could just get you? Enter the Magnetic Speed Sensor, your new best friend for a seamless ride. It hooks up with your bike's Power Pedal Assist (PAS) System like they were made for each other, kicking the motor into gear the moment you start pedaling. No more huffing and puffing up hills—just smooth sailing.
Why you'll love it: First off, it's not picky—works with 5, 8, or 12 magnet setups. Installation? A breeze. And the best part? You'll zip around with less effort and more grin. (Yes, we said grin.)
Bottom line: If you're looking to give your electric bike a performance boost that actually makes a difference, this little gadget is a game-changer. Say goodbye to fatigue and hello to joyrides.
- Compatible with 5/8/12 magnet setups
- Easy installation
- Enhances cycling efficiency
- Power Pedal Assist System
General specs
- Brand: Three Degrees
- Seller: Joom
- Compatibility: 5, 8, or 12 magnet setups
- System Type: Power Pedal Assist (PAS)
- Installation: Easy
- First listed by seller: 5/30/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Magnetic Speed Sensor for Electric Bicycle Power Pedal Assist System
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Magnetic Speed Sensor for Electric Bicycle Power Pedal Assist System
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Magnetic Speed Sensor for Electric Bike Magnetic speed detection for PAS
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Mountain Bike 12 Magnets Ebike Assistant Sensors Speed Sensor Pedal Assist PAS System
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Fishine E bike PAS System Assistant Speed Sensor 8 magnets for precise speed detection
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Power Pedal Assist Sensor Dual Hall integrated
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| Brand | Three Degrees | Good Life | Butterflies Worked | YajingGlass | Fishine | Sport2ZY |
| Model | E bike PAS System Assistant Speed Sensor | |||||
| Color | ||||||
| Rating |
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| Price | $6.86 | $6.55 | $6.96 | $9.99 | $7.58 | $17.04 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 27, 2025 | August 27, 2025 | August 26, 2025 | August 30, 2025 | August 30, 2025 | August 12, 2025 |
| Compatibility | 5, 8, or 12 magnet setups | 5/8/12 configurations | Electric bicycles, PAS systems | Mountain bikes, Ebikes with PAS | Most electric bikes | Electric Bikes |
| Installation | Easy | Easy | DIY mountable | Easy to install | Easy | |
Magnetic Speed Sensor for Electric Bicycle
Brittany P.
Miami, FL
June 11, 2025
As someone who enjoys cycling but finds hills a bit challenging, I was looking for a way to make my electric bike more responsive. This sensor was the solution—it's whisper quiet and integrates seamlessly. Now, my rides are more enjoyable, and I can keep up with my grandkids without getting tired. It's quite a helpful addition, and I'd recommend it to others in a similar situation.
- Pros: I quite liked how easily it connected to my bike's pedal system, making the motor engage instantly when I pedal. It works with different magnet setups, so no need to worry about compatibility. Installation was simple, and it has made my rides much smoother with less effort, especially on hills.
- Cons: I haven't found any downsides yet; most likely, it performs as expected without issues.