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The OnGuard Bulldog DT 8012 U-lock is a steel lock featuring a modern cylinder that enhances security. It comes with a steel cable that increases the level of protection. The holder makes it easier to transport the lock 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 DT ONG-8012
Type of Product U-lock
Code 2000126077

Product details

Lock type On key
Security level 70/100
Fastener length 23 cm
Clasp diameter 13 mm
Material Hardened steel
Technologies SBC - Steel Ball Combo

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 DT 8012 U-Lock bicycle lock (ONG-8012)

The OnGuard Bulldog DT 8012 U-Lock is a reliable solution for cyclists who value the security of their equipment. Its solid hardened steel construction provides high resistance to cutting and breaking attempts. The lock has a length of 23 cm and a diameter of 13 mm, making it ideal for securing a bike in various urban conditions.

SBC Technology - Steel Ball Combo

The OnGuard Bulldog DT 8012 U-Lock features advanced SBC - Steel Ball Combo technology. This innovative technology increases the level of security by minimising the risk of lock manipulation. With this technology, the lock provides a security level rated at 70/100, making it highly effective in protecting the bike from theft.

Key Lock Functionality

The OnGuard Bulldog DT 8012 U-Lock uses a convenient key lock type. This type of lock guarantees easy and quick locking and unlocking of the lock, which is particularly important for daily use. The lock mechanism has been designed for high precision, which further enhances the level of security and ensures long-lasting, reliable operation.

OnGuard Bulldog DT 8012 U-Lock - features:

  • Made of high-strength hardened steel;
  • Lock length of 23 cm for versatile use;
  • Lock diameter of 13 mm ensuring solid construction;
  • Security level rated at 70/100 for maximum bike safety;
  • SBC - Steel Ball Combo technology increasing resistance to lock manipulation;
  • Convenient key lock allowing for easy use.
SBC - Steel Ball Combo
The SBC - Steel Ball Combo is an advanced steel ball-based mechanism that ensures the smooth operation of combination locks. This system effectively resists tampering attempts, such as undermining or attempts to open with a pick, guaranteeing exceptional security and reliability of use.
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OnGuard Bulldog DT 8012 U-Lock bicycle lock

OnGuard Bulldog DT 8012 U-Lock bicycle lock

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OnGuard Bulldog DT 8012 U-Lock bicycle lock

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