It is always difficult when it comes to decide and making final call choosing bike alarms, hence we are here today so be sure to check the product reviews that will solve your confusion and save time. Reviews are a great way to find out if the product is right for you and whether it has any design flaws. If there are multiple bad reviews, you may want to look at other products. Negative reviews can tell you a lot about the product, including things you may not have thought to consider. They can tell you about any potential issues with the product. They can also tell you about issues with the manufacturer’s customer service. To help you out, we’ve collected reviews of what we think are the bike alarms this year. Before you proceed with anything, read through our thoughts on the top bike alarms, as well as an overview of what you need to know when considering your buying
This is the ultimate buyers guide bike alarms.
The Best bike alarms
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EnzZone Bike Locks Heavy Duty Anti Theft Alarm U Lock 120db for Bicycle Fits Wide Tires, Fat Tire...
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The Best bike alarms
wsdcam 113dB Bike Alarm Wireless Vibration Motion Sensor Waterproof Motorcycle Alarm with Remote
$18.99
in stock
Amazon.com
as of June 29, 2025 4:39 pm
Features
- Suitable for Bikes, Electric Bike, Motorcycles, Scooter, etc.
- Vibration alarm, 7 levels sensitivity adjustable, 3 levels volume adjustable, IP55 waterproof
- Wireless control by remote, strong wireless range up to 66ft
- Vehicle search function, easy to find your vehicle in paking lot by 3 kinds of bells
- Well-made process, battery saving technology and mature senser technology let WSDCAM alarm exceed industry standards for quality performance
Wsdcam Bike Alarm with Remote 2 Pack, 113dB Wireless Anti-Theft Vibration Motorcycle Bicycle Alarm Vehicle Security Alarm System (Black)
$31.99
in stock
Amazon.com
as of June 29, 2025 4:39 pm
Features
- [LOUD ALARM & ADJUSTABLE VOLUME] Up to 113dB LOUD alarm, scare off potential thieves effectively. Well-made alarm with great performance. 3-lever adjustable volume, don’t worry about whether the alarm is extremely loud or not loud enough
- [ADJUSTABLE SENSITIVITY & WATERPROOF] 7 level adjustable sensitivity from gentle touch to push or beat, easy to set according to your needs. IP55 waterproof, suitable for outdoor use
- [REMOTE CONTROL] Wireless control by remote, strong wireless range up to 66ft. Vehicle search function, easy to find your vehicles in parking lot, 3 kinds of bells for your choice
- [EASY TO INSTALL & USE] Super easy installation by pasting with double-sided sticker or tying it with strap. Package Includes: 2 packs of bike alarm sets
- [MULTI-PURPOSE ALARM] Vibration triggered alarm suitable for Bikes, Electric Bike, Motorcycles, Scooter, Car, Trailer, Luggage, Doors and Windows...
WSDCAM USB Rechargeable Bike Alarm with Remote, 110dB Loud Wireless Anti Theft Vibration Motion Sensor Vehicle Security Alarm System Waterproof Bicycle Trailer Motorcycle Alarm
$20.69 in stock
Amazon.com
as of June 29, 2025 4:39 pm
Features
- USB RECHARGEABLE NO NEED REPLACE BATTERIES - The bicycle alarm is powered by a built-in rechargeable 4.2V 700mAh lithium battery which can be charged by your DC5V power adapter and the package included USB-C charging cable, so no need replace the battery and save money. The bike alarm uses 4th version power-saving technology, about 3h full charge can work about 1~3 months (depend on the alarm frequency)
- 3 INSTALLATION METHODS SUITABLE FOR MORE PURPOSE - Come with mounting bracket, cable ties and double-sided tape for 3 installation methods. Bracket installation is more convenient to change the installation position. Zip ties and double-sided tape installation suitable for irregular mounting objects. Easy to install and use. A must have anti theft alarm for bicycles or electric bikes or scooters motorcycles owner
- ADJUSTABLE VOLUME & ADJUSTBALE SENSITIVITY - Up to 110dB LOUD alarm, scare off potential thieves effectively and give you good peace of mind. Well-made bike alarm with great performance. 3 levels adjustable volume, don’t worry about the alarm is extremely loud or not loud. 7 levels adjustable sensitivity from gently touch to push or beat, easy to set it as your need
- REMOTE CONTROL - Wireless control by remote, updated remote with strong wireless range up to 260 ft. Vehicle search function, easy to find your vehicles in parking lot, 3 kinds of bells for your choice. IP65 waterproof, suitable for outdoor use
- MULTI-PURPOSE ALARM - Vibration triggered alarm, incredibly useful antitheft products suitable for Bikes, Electric Bike, Motorcycle, Moped, Scooter, Car, Trailer, Luggage, Door and Window...More features: Charging level indicator / Low battery indicator / Long battery life / Can add up to 8 remotes and lots of alarms
Fosmon Anti Theft Bike Alarm with Remote (2-Pack), Vibration Motion Sensor Bicycle Alarm, Waterproof 113dB Vehicle Security Alarm System, Wireless Siren for E-Bike, Motorcycle, Scooter, Cart, Trailer
$24.99
in stock
Amazon.com
as of June 29, 2025 4:39 pm
Features
- [LOUD 113dB BIKE ALARM] Fosmon’s 113dB loud vibration bicycle alarm with remote control is a great tool to protect your bike from theft. Keep your bicycle, e-bike, scooter, motorcycle, and more secured with this alarm.
- [VIBRATION SENSOR AND SOS ALARM] When armed, this anti-theft bicycle alarm responds to vibration or being moved. You can manually adjust the 7 different sensitivity levels and 3 volume levels to best fit your setup. SOS function will detect an accident if the vehicle is tilted more than 45° from its original position, and then make a beeping sound to signal for help.
- [EASY TO SET UP] This anti-theft vibration alarm is easy to set up. First, determine the mounting surface and clean accordingly. Then apply the provided adhesive or mount using the cable ties and brackets on the backside of the alarm. An alarm can be paired with up to 8 remotes.
- [MULTI-PURPOSE ALARM] Use this anti-theft alarm for a variety of purposes: as a luggage alarm, fence alarm, trailer alarm, and more. This device works great as added security when used with locks as well.
- [LIMITED LIFETIME WARRANTY] This product comes with a limited lifetime warranty. Please refer to Fosmon’s website for more information.
EnzZone Bike Locks Heavy Duty Anti Theft Alarm U Lock 120db for Bicycle Fits Wide Tires, Fat Tire E-Bikes 20"x4" Wheels Scooters Motorcycles,16mm Stainless Steel Weather Proof 3 Keys, Spare Batteries
$43.99
in stock
Amazon.com
as of June 29, 2025 4:39 pm
Features
- FITS WIDE TIRE WHEELS 20"x 4" Opening of Lock Measures 5''x 6" Heavy Duty Hardened Steel16mm With a High Pitched Audible Alarm that is motion activated.
- SECURITY & PIECE OF MIND When your prized possession is out of sight - but within hearing range.
- HARDEND MAX PERFORMANCE STAINLESS STEEL Resists Hand Tools, Bolt Cutters, and Leverage Attacks.
- IDEAL HEAVY DUTY BIKE LOCK For E-Bikes, Scooters, Motorcycle's. Comes with 3 Sets of Keys For Your Convenience.
- OUR HEAVY DUTY U BIKE ALARM LOCK is the perfect choice when parking your bike in public places.
Electric Bike Bell Alarm Horn Waterproof with Remote Controller Anti-Theft Vibration Alarm Bike Horn with USB Rechargeable Function for Mountain Bike | Road Bicycle | Scooters etc
$43.98
in stock
2 new from $43.98
Free shipping
Amazon.com
as of June 29, 2025 4:39 pm
Features
- 【Anti-Theft Alarm】If a thief touches or pushes the bike, the alarm will emit a rapid and continuous loud alarm when it is shaken; the locking and unlocking are controlled by the equipped remote control, and the remote control distance is as far as 70m; the large capacity of 780mAH can exceed Long standby time.
- 【One-Click Bicycle Search】When your bicycle is parked in a large parking lot, you can use the equipped remote control to click the bell button, and the bike alarm will emit super decibels to help you quickly find the bicycle.
- 【Built in Lithium Battery】Come with USB charger, 5-6 hrs to full charge, which can work 20-30 days. Made of high quality aluminum alloy, waterproof design, can be used in rainy day
- 【Wide Use】This durable bicycle horn is easy to install and suitable for Electric bike, mountain bike, road bike, folding bike Scooters etc
- 【Adjustable Sensitive】3 levels adjustable sensitivity, you can easily set it up according to your need. Wireless remote control operation, usb rechargeable, low battery electricty display
USUPERINK 2 Set Wireless Bike Alarm with Remote, Anti-Theft Bicycle Motorcycle Alarm Wireless Security Vibration Motion Sensor Alarm, IP55 Waterproof Super Loud 113dB Alarm
$31.99
in stock
2 new from $31.99
Free shipping
Amazon.com
as of June 29, 2025 4:39 pm
Features
- 【Multipurpose Bike Alarm】Motion sensor bike alarm has great bike anti-theft function. Vibration trigger alarm is very suitable for bicycles, motorcycles, electric bikes, electric scooters, and so on. You can also install a vibration alarm for your door or window, which will trigger the alarm when someone tries to open it.
- 【7 Levels Adjustable Sensitivity and SOS Emergency Alarm】The 7 levels of sensitivity are adjustable from gentle touch to push or beat, you can be easily set according to your needs. This bicycle burglar alarm also has SOS emergency alarm.
- 【3 Levels Adjustable Volume and IP65 Waterproof】Motorcycle bicycle anti-theft alarm have up to 113lb LOUD alarm, scare off potential thieves effectively, and attract people's attention. Wireless bicycle alarm also has a three-level volume adjustment function, so you don't have to worry about the volume being extremely loud or not loud. IP65 waterproof, very suitable for outdoor use.
- 【Wireless Remote Control】Bike security alarm wireless control by remote, strong wireless range up to 20M/66FT. Vehicle search function, easy to find your vehicles in parking lot, 3 kinds of bells for your choice（Not available in armed mode).
- 【Easy to Install & Use】The bike vibration alarm comes with double-sided sticker and strap, which can be installed by pasting or tieing. No screws or wiring are required. The 3.7" * 1.6" * 0.8" exquisite and compact design is easy to hide and install.
WSDCAM Smart Bike Tail Light with Turn Signals and Brake Light Auto ON/Off, Bike Horn Alarm with Remote, Rear Bike Light USB C Rechargeable Bicycle Tail Light Bike Turn Signals Alarm and Brake Light
$35.99
in stock
2 new from $35.99
Free shipping
Amazon.com
as of June 29, 2025 4:39 pm
Features
- SMART BIKE TAIL LIGHT WITH 5-IN-1 FEATURES - With electric bike horn / anti theft vibration alarm / rear bike light / bike turn signals / automatic bike brake light 5 functions in one unit. It ensures your safety when riding, especially for night riding. Then arm it by alarm function and take remote off after riding to prevent theft and provide additional security for your bike. 5 functions allow you to save more space on your bike and save money. An affordable & practical bike accessories
- WIRELESS REMOTE & USB C RECHARGEABLE - New model remote with large diameter which can clamp easily to 0.93-1.26 inch handlebar grip or handlebar. Strong wireless range about 98 ft-196 ft. USB C Rechargeable bike tail light comes with USB C charging cable, battery-saving technological lithium battery, you don’t need to charge frequently, about 6h full charge the taillight alarm can work up to 70 hours (on fast blinking mode)
- BIKE TURN SIGNAL LIGHTS WITH CLICK SOUNDS - Easily press the R/L button of remote which clamps to handlebar before you turning, and right /left turn signal lights flash with click sounds. Other drivers and pedestrians will not just see you but hear you from afar and know exactly which direction you’ll ride
- SMART BIKE BRAKE LIGHT (build in G sensor) - Once you brake the rear light will auto highlight for 2s to alert other drivers behind you, effectively avoid rear-end collisions and traffic accidents. NOTE bicycle brake light function only work on Slow Flashing/Breathing/Fast Blinking/Steady Light mode
- ULTRA BRIGHT BICYCLE REAR LIGHT WITH 6 MODES - 6 light modes easily selected by remote. Super bright and extra-wide bike taillights with 31 high-end LED lights, up to 160 lumens of powerful flashes alert motorists at night and during the day, that enhance your visibility and safety. Slow Flashing/Breathing/Fast Blinking/Steady Light/Emergency Light/OFF 6 modes
ROCKBROS 115dB Bike Alarm Wireless Vibration Motion Sensor Waterproof Motorcycle Alarm with Remote
$22.99
in stock
Amazon.com
as of June 29, 2025 4:39 pm
Features
- Powerful Alarm: High-decibel 115dB security system that effectively deters potential thieves and alerts owners of any unauthorized tampering with your vehicle
- Smart Detection: Advanced vibration and motion sensor technology that instantly recognizes suspicious movement or tampering attempts
- Weather Resistant: Fully waterproof construction ensures reliable performance and protection in all weather conditions, from rain to snow
- Universal Fit: Versatile design allows for easy installation on both bicycles and motorcycles without requiring complex tools or setup
- Security Solution: Comprehensive protection system that safeguards your vehicle with professional-grade security features and instant alert response
WSDCAM Bike Alarm 2 Pack 113dB Wireless Anti Theft Vibration Motion Sensor Vehicle Security Alarm System Waterproof Motorcycle Alarm Bicycle Alarm with Remote - Black & Blue
$31.99
in stock
Amazon.com
as of June 29, 2025 4:39 pm
Features
- [LOUD ALARM & ADJUSTABLE VOLUME] Up to 113dB LOUD alarm, scare off potential thieves effectively. Well-made alarm with great performance. 3-lever adjustable volume, don’t worry about whether the alarm is extremely loud or not loud enough. An affordable & practical antitheft bike accessories
- [ADJUSTABLE SENSITIVITY & WATERPROOF] 7 level adjustable sensitivity from gentle touch to push or beat, easy to set according to your needs. IP55 waterproof, suitable for outdoor use
- [REMOTE CONTROL & VEHICLE SEARCH FUNCTION] Wireless control by remote, strong wireless range up to 66ft. Vehicle search function - press the search button on remote and the alarm make sounds. Helps you to find your vehicles easily in parking lot, 3 kinds of bells for your choice
- [EASY TO INSTALL & USE] Super easy installation by pasting with double-sided sticker or tying it with strap. Package Includes: 2 packs of bike alarm sets
- [MULTI-PURPOSE ANTITHEFT PRODUCTS] Vibration triggered alarm suitable for Bikes, Electric Bike, Motorcycles, Scooter, Car, Trailer, Luggage, Doors and Windows...
The Video Review of Best bike alarms
The Verdict
When you’re looking for bike alarms, you’ll want to keep a few things in mind. First, decide what you want to use the bike alarms for. Next, check the product reviews with comparision which we have listed as well. Once you’ve decided on bike alarms you want to buy bike alarms, look at the reputation of the manufacturer as well. You can compare prices and quality together before you make your purchase.