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Kryptonite Evolution 1090 Chain Lock

Kryptonite Evolution 1090 Chain Lock

Built for Security. Ready for Endurance.The Kryptonite Evolution 1090 Chain

Built for Security. Ready for Endurance.
The Kryptonite Evolution 1090 Chain Lock blends 90cm of 10 mm four-sided Max-Performance manganese steel with a patent-pending Oval Crossbar Lock Head to deliver commercial-grade theft deterrence. Its high-security Disc-Style Cylinder resists picking and drilling, while the sliding dust cover seals out dust, grit, and moisture to ensure smooth operation. Enclosed in a weather-resistant nylon sleeve, the lock protects frames from scratches and extends service life.


Why Evolution 1090?

  • Premium Chain Strength: 10 mm steel links defy cutters and saws.
  • Reinforced Lock Head: Oval Crossbar design secures both chain ends.
  • Advanced Cylinder Security: Disc-Style core prevents tampering and is backed by Key Safe Program.
  • All-Weather Durability: Nylon sleeve repels moisture, debris, and UV to preserve integrity.
  • Portable & Versatile: At 90 cm and 2.77 kg, balances deterrence with transportability.


Built to Guard. Ride with Confidence

$194.99
View Specification

Kryptonite Evolution 1090 Chain Lock

Built for Security. Ready for Endurance.The Kryptonite Evolution 1090 Chain

Built for Security. Ready for Endurance.
The Kryptonite Evolution 1090 Chain Lock blends 90cm of 10 mm four-sided Max-Performance manganese steel with a patent-pending Oval Crossbar Lock Head to deliver commercial-grade theft deterrence. Its high-security Disc-Style Cylinder resists picking and drilling, while the sliding dust cover seals out dust, grit, and moisture to ensure smooth operation. Enclosed in a weather-resistant nylon sleeve, the lock protects frames from scratches and extends service life.


Why Evolution 1090?

  • Premium Chain Strength: 10 mm steel links defy cutters and saws.
  • Reinforced Lock Head: Oval Crossbar design secures both chain ends.
  • Advanced Cylinder Security: Disc-Style core prevents tampering and is backed by Key Safe Program.
  • All-Weather Durability: Nylon sleeve repels moisture, debris, and UV to preserve integrity.
  • Portable & Versatile: At 90 cm and 2.77 kg, balances deterrence with transportability.


Built to Guard. Ride with Confidence

$194.99
In stock, ready to ship
Free Delivery
2-year Warranty
14 day Returns
Lifetime Support
Get the Kryptonite Evolution 1090 Chain Lock
Lock it. Leave it. Ride with confidence.  
Unmatched Security
10mm Six-Sided Links: Made from hardened 3T manganese steel for maximum strength and resistance to cutting tools.
End Link Design
Patent-pending technology secures the chain directly to the hardened deadbolt, eliminating weak points.  
High-Security Cylinder
The disc-style cylinder resists picking and drilling, offering superior protection. 
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