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Blackstone Bike U Lock w/ 130db alarm, 14mm Heavy Duty shackle, fits tires smaller than 3.25 inches in width

Blackstone Bike U Lock w/ 130db alarm, 14mm Heavy Duty shackle, fits tires smaller than 3.25 inches in width

Regular price $45.99 USD
Sale price $45.99 USD Regular price $59.00 USD
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Blackstone Bike lock is an ultra-strong used independently approved 14mm shackle lock with hardened steel construction. As well as being an extremely secure lock, it has a built-in alarm triggered by movement sensors. It can also be locked without setting the alarm. There are two ways to lock, one is to lock with alarm, and the other is to lock without an alarm. The Blackstone provides a key replacement service. When you buy your Blackstone bike lock, note down the number attached to the keys on a metal tag. Please keep this in a safe place, and then it will be possible to get a new key made up for you when you lose all your keys.

  • Blackstone Bike U Lock which is cut-resistant, leverage-resistant, and drill-resistant, made with 14mm, high quality alloy steel. Covered in a 2mm silicone cover, the lock will stay protected from wear and tear, while also protecting your bike from scratches.
  • The World's Only 130db Loud Alarm System will automatically activate upon sensing any vibration or shock and is loud enough to scare off thieves. Loud Alarm System provide Maximum Protection for e-Bikes Electric Bikes Scooters & Motorcycles
  • The bike U-lock comes with 3 keys. One of them you can take and use in daily life and the others you can leave at home in case the trouble. Also, It comes with key replacement Code card from which we can help you to equip a new key when you lose them all.
  • The Blackstone provides a key replacement service. When you buy your Blackstone bike lock, note down the number attached to the keys on a metal tag. Please keep this in a safe place, and then it will be possible to get a new key made up for you when you lose all your keys.
  • The package includes: 1 Alarm U Lock, 1 CR2 lithium battery, and 3 keys.
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14mm shackle Blackstone Bike lock

Blackstone Bike lock is an ultra-strong used independently approved 14mm shackle lock with hardened steel construction. As well as being an extremely secure lock, it has a built-in alarm triggered by movement sensors.

130db Loud Alarm System and automatic activation

Blackstone bike lock with thickness 14mm, 254 mm x 83mm U shackle to lock and go! Locking your bike and your wheels with 10mm x 120cm cable, fast and easy with our Quick, no-hassle system.
World's Only 130db Loud Alarm System will automatically activate upon sensing any vibration or shock and is loud enough to scare off thieves. Loud Alarm System provide Maximum Protection for e-Bikes Electric Bikes Scooters & Motorcycles

The package includes: 1 Alarm U Lock, 1 CR2 lithium battery, 3 keys.

The bike U-lock comes with 3 keys. One of them you can take and use in daily life and the others you can leave at home in case the trouble. Also It comes with key replacement Code card from which we can help you to equip a new key when you lose them all.
The Blackstone provides a key replacement service. When you buy your Blackstone bike lock, note down the number attached to the keys on a metal tag. Please keep this in a safe place, and then it will be possible to get a new key made up for you when you lose all your keys.
The package includes: 1 Alarm U Lock, 1 CR2 lithium battery, 3 keys.

Heavy Duty 10mm six-sided square-linked chain

This Heavy Duty 10mm six-sided square-linked chain links made of 2t HARDENED MANGANESE STEEL for ultimate strength, making it ideal for outdoor use.

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Small on Prices, Big on Features

Multi-user Sharing

Sharing important moment with your family anytime anywhere.

Doorbell Chim

Pickup distance up to 300 feet,you can hear chime no matter where you are home.

Tamper-proof Protection

If the doorbell is removed, an alarm will sound to deter intruders.

IP65 Waterproof

High quality and waterproof design provide you with long-lasting and durable protection.