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Motorcycle Alarm Disc Brake Lock, Motorcycle Locks Anti-Theft Security Wheel Disc Lock Waterproof 110dB Alarm Sound with 5ft Reminder Cable Keys and Carry Pouch for Motorbike Bike Scooter

  • Based on 2,323 reviews
Condition: New
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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Sunday, Aug 3
Order within 13 hours and 18 minutes
Available payment plans shown during checkout

Color: Black


Features

  • Protect Your Motorcycle: Our Motorcycle locks keep your motorcycle safe with built-in sensors detecting shocks and movements, and a 110dB alarm system that scares off potential loss. It's perfect for those who park their motorcycle outside or at an apartment. Necessary motorcycle accessories Added security and peace of mind.
  • Easy to use: press the alarm lock button to start the locking operation, and 5 seconds later there will be a "beep" to indicate the alarm is activated correctly. To shut off the alarm you will either have use the key to unlock it or wait 30 seconds use the key to unlock the alarm. Our engineers have implanted some special algorithms into the alarm device to solve the error of most other locks Abnormally alarms sounding.
  • Durable and weather-resistant: Motorcycle locks anti-theft made of aluminum alloy, our motorcycle lock is waterproof and can withstand different weather conditions, helping you use it outdoors for a long time. Plus, with its replaceable battery, you can easily maintain it for long-term use.
  • Fits Most Motorcycles and Bikes: Our disc brake lock is suitable for most motorcycles and bikes with disc brakes, where the rotor is less than 7mm(1/4") thick with holes. Whether you have a motorcycle, moped, scooter, mountain bike, or e-bike, our lock will keep it safe.
  • Package Contents: 1 x Alarm Disk Lock (Batteries Included), 2 x Keys, 1 x Hex Key, 1 x 1.5m Reminder Cable, 1 x Motorcycle Lock Bag.

Brand: Mathtoxyz


Compatible Devices: Motorcycles


Maximum Range: 15 Meters


Noise Level: 110 dB


Remote Control Included?: No


Manufacturer: ‎Mathtoxyz


Part Number: ‎MA-CS-B


Item Weight: ‎13.4 ounces


Package Dimensions: ‎4.25 x 3.11 x 2.68 inches


Item model number: ‎MA-CS-B


Color: ‎Black


Material: ‎Aluminum


Item Package Quantity: ‎1


Sound Level: ‎110 dB


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: March 5, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Lo recomiendo. Super fuerte y útil
Color: Black
Mucho mejor de lo que esperaba!!! Realmente sólido y fuerte. La alarma tiene un sensor muy sensible, lo cual es genial; porque ante cualquier movimiento primero da una señal de aviso disuasiva. Y si se continúa moviendo, comienza a sonar de forma continua y con muy buen volumen. Recomiendo. Además viene con una funda para colgar del chasis de la moto, super práctica. ... show more
Reviewed in the United States on May 29, 2025 by Marcelo Ivan

  • Todo ok
Color: Black
Funciona ok. En tiempo y forma
Reviewed in the United States on June 23, 2025 by lucas

  • Alarm system
Color: Black
Alarm system for the motorcycle worked great. Very sensitive.
Reviewed in the United States on June 21, 2025 by Kim Nigh

  • Good product
Color: Black
It does the job, my only complaint would be that the alarm goes off under the rain
Reviewed in the United States on April 12, 2025 by Miguel Salazar

  • Feliz con mi compra
Color: Black
Estoy feliz con mi compra, hace un ruido grande.
Reviewed in the United States on June 13, 2025 by Yurima Balmaseda Reyes

  • Muy seguro
Color: Black
Muy seguro muy buena calidad
Reviewed in the United States on June 5, 2025 by Yetnis sanchez

  • Battery replacement
Color: Black
The alarm does not come with any instructions on replacing or charging the batteries. That's my only issue.
Reviewed in the United States on June 8, 2025 by Sally Johnston

  • Thanks
Color: Black
Thanks
Reviewed in the United States on June 7, 2025 by Ricardo Nunez

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