Kryptonite Evolution series 4 1055 Integrated Chain

Kryptonite Evolution Series 4 1055 Integrated Chain:

Security Rating

8/10 – this product is considered a to be good quality security against thieves with heavy duty hand tools and or portable power tools

Security Overview:

  • 10mm six-sided chain links made from 3t manganese steel
  • 55cm chain to wrap your frame to whatever is needed
  • Patent-pending end link design secures chain to hardened deadbolt eliminating critical vulnerability
  • High security disc-style cylinder is pick and drill resistant
  • Patented, reinforced oval crossbar lock head
  • Sliding dustcover protects and extends cylinder life
  • 3 stainless steel keys – one LED lighted key with replaceable battery and 2 new, ergonomic ‘I” keys
  • Durable weather-resistant nylon sleeve prevents scratches
  • Key Safe Programme



The Kryptonite Evolution Series 4 1016 Integrated Chain Lock is made from a 10mm high ratio Manganese steel chain making it VERY resistant to drilling , requiring a diamond-tipped drill or other powerful drilling method; while becoming much more resistant to abrasion, increasing durability and surface hardness.  Yet this fantastic product is sheathed in a nylon sleeve to protect your bike and chain even longer.

Even the keys are stainless steel!  Not to overlook the handy feature of built in night light as well!

At 55cm long there is enough length to secure your bike frame to any object; the product is also significantly lighter than its 1.6m near kin, the Kryptonite Evolution Series 4 1016 Integrated Chain.

See the Manufacturer’s website here.