Lock Kryptonite Evolution Series 4 1090 Int Chain Black

The Evolution of security

Evolution Series 4 Integrated Chain locks have no weak links and are built to keep your ride secure.

Often considered a flexible U-lock, the Evolution Series 4 1090 Integrated Chain is great for tough lock-ups around immovable objects while offering the convenience of a cable lock and providing the strength of a U-lock.

The 1090 Integrated Chain Lock is also an excellent option for locking an e-bike as the chain design provides flexibility to ensure you capture the frame and a wheel.

Key Features

• 10mm six-sided chain links made from 3T manganese steel
• End Link design secures chain to hardened deadbolt eliminating critical vulnerability
• High security disc-style cylinder is pick and drill resistant
• Reinforced oval crossbar lock head
• Durable weather-resistant nylon sleeve prevents scratches
• Sliding dustcover protects and extends cylinder life
• 3 stainless steel keys -- one lighted with high intensity bulb & replaceable battery
• Security rating: 8 out of 10

Specifications