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Lock OnGuard Bulldog Medium DT 8015M U-lock made of hardened steel, with a modern locking cylinder for greater security. The set includes a steel cable and a bracket for easy transport on the bike.

Basic data

Brand OnGuard
Country of origin of the brand USA
Sport Bicycles
Gender Not applicable
Season Year-round
Leading colour Black
Model/product code Bulldog Medium DT ONG-8015M
Type of Product U-lock
Code 2000126085

Product details

Lock type On key
Security level 70/100
Fastener length 14 cm
Clasp diameter 13 mm
Material Hardened steel
Technologies X2P - Double Bolt, Z-Cylinder

Warnings and producer's data

Producer Todson | Inc. 4 Cocasset Street Foxboro, MA 02035 | info@onguardlocks.com | AMP SOURCE Siulczyńska Spk | Wielkopiecowa 6 42-200 Częstochowa Polska | info@amppolska.pl

OnGuard Bulldog Medium DT 8015M U-Lock bicycle lock (ONG-8015M)

The OnGuard Bulldog Medium DT 8015M U-Lock is a solid security solution, ideal for cyclists looking to protect their bike. Made of hardened steel, it offers exceptional resistance to cutting or breaking attempts. With a length of 14 cm and a diameter of 13 mm, it is functional yet easy to handle.

X2P Technology - Double Bolt

The security system of the OnGuard Bulldog Medium DT 8015M U-Lock utilises advanced X2P - Double Bolt technology. This allows the lock to secure from both sides, significantly increasing the level of protection against tampering attempts. This innovative system is a key security element, guaranteeing reliability in various urban conditions.

Security with Z-Cylinder

The application of Z-Cylinder technology in the OnGuard Bulldog Medium DT 8015M U-Lock provides an additional level of protection against lock-picking attempts. The Z-Cylinder is an advanced mechanism that makes manipulating the lock more difficult, thereby increasing the bike's security. This ensures that users can be confident that their bike is effectively secured.

User-friendliness

The key lock type in the OnGuard Bulldog Medium DT 8015M U-Lock makes it intuitive and simple to use. It offers convenience for everyday use, allowing users to quickly and easily secure their bike. This lock is not only functional but also guarantees a high level of protection, making it an ideal choice for conscientious users.

OnGuard Bulldog Medium DT 8015M U-Lock - features:

  • Made of hardened steel to increase resistance to damage;
  • Lock length of 14 cm providing functionality;
  • Lock diameter of 13 mm for additional durability;
  • X2P - Double Bolt technology enhancing security;
  • Z-Cylinder system making lock manipulation difficult;
  • Key lock type allowing easy usage;
  • Security level 70/100 providing effective protection.
X2P - Double Bolt
The X2P Double Bolt is a patented security system that locks both sides of the headband, creating a doubly redundant protection mechanism. This ensures that the design effectively resists attempts to pull, undermine or stretch the lock.
Z-Cylinder
The Z-Cylinder is an advanced protection system against mechanical tampering such as sawing, drilling or undermining. The cylinder design increases the lock's resistance to tampering attempts and provides a higher level of security.
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OnGuard Bulldog Medium DT 8015M U-Lock bicycle lock

OnGuard Bulldog Medium DT 8015M U-Lock bicycle lock

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OnGuard Bulldog Medium DT 8015M U-Lock bicycle lock

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