Trelock U4 Plus U-Bolt Lock

Bicycle lock with 14 mm thick shackle.

The U4 with security level 14 is particularly easy to operate thanks to its automatic locking system and reversible key. A dust protection cap protects the IN-X® inner web cylinder. The U4 Plus is also visually convincing because, like all new TRELOCK products, it comes in a new and elegant product design.

Details of the Trelock U4 Plus U-Lock

• Length: 23 cm
• Shackle diameter: 14 mm
• Flexible bracket mounting
• Flexible transportation
• IN-X cylinder with reversible key
• Key service
• Automatic locking
• Security Level 14 of 18
• Sold Secure Gold, SBSC, FG