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  • Description
  • Reviews (8)
  • Bike Locks Guide
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  • Product description

    The Kryptonite Evolution Series 4 1090 chain lock is a truly exceptional mid-range security system for moderate to high crime areas. Each hardened triple heat-treated boron manganese steel chain is 10mm thick and six sided - you won't find better at this price point.

    Nylon webbing is a great feature on the Evolution Series 4 as it protects your paint work from getting scratched and helps make portability easier. The chain lock comes with 3 steel keys, one of which is a lighted LED key - making night time locking much easier.

    Features

    • The hardened triple heat-treated boron manganese steel chains include 10mm six-sided links
    • The integrated chains secure with a new patent-pending integrated Evolution series 4 lock head
    • This innovative series of chains also feature a patent-pending pin-less design which secures the chain to a hardened deadbolt and allows for no weak leak in the chain due to extensive holding power of the link itself against attacks
    • Chains are enclosed in a nylon-webbing sleeve to protect paint from scratches and allow for easy portability and tight coiling during storage
    • Comes with 3 stainless steel keys including a lighted LED key with replaceable battery and 2 new, ergonomic ’I’ keys
    • One key is lighted for easy access at night; replaceable battery insures that light can be used as long as the lock. The new ’I’ keys make opening a disc-style cylinder much smoother

  • Kryptonite Evolution Series 4 1090 Integrated Chain Lock Reviews

    Write your own review
    Overall Rating:
    4.7
    out of 5
    4.69
    Build Quality
    4.75
    Performance
    5
    Value For Money
    4.62

    Customer Reviews (8)

    5
    Kryptonite evolution series4 1090

    This is the second lock that I have purchased from the Kryptonite company,and as usual the build quality is first class. Very heavy duty but great for securing to a solid object. Good value for money from Tredz.

    This is the second lock that I have purchased from the Kryptonite company,and as usual the build quality is first class. Very heavy duty but great for securing to a solid object. Good value for money from Tredz.

    Close review
    5 out of 5
    Build Quality: 5/5
    Performance: 5/5
    Value For Money: 5/5
    5
    Kryptonite Series 4 Chain Lock

    This is the second lock that I have purchase of the Kryptonite brand, and once again the product is excellent. Very secure when attached to firm object. Build quality as expected. Would highly recommend.

    This is the second lock that I have purchase of the Kryptonite brand, and once again the product is excellent. Very secure when attached to firm object. Build quality as expected. Would highly recommend.

    Close review
    4.8 out of 5
    Build Quality: 5/5
    Performance: 5/5
    Value For Money: 4.5/5
    5
    Heavy, Sturdy, Clumsy

    Great item, not as long as I imagined it to be, but still works fine for locking to larger objects. Was considering buying the smaller (55cm) version of this lock, but lucky that I didnt, I cant imagine it being any use even shorter. Overall, heavy, bulky item which should act as a good deterrent to would be thieves. The key doesnt operate very smoothly, you have to wiggle it to get it in all the way. With a bit of wear it will hopefully get better and not worse.

    Great item, not as long as I imagined it to be, but still works fine for locking to larger objects. Was considering buying the smaller (55cm) version of this lock, but lucky that I didnt, I cant imagine it being any use even shorter. Overall, heavy, bulky item which should act as a good deterrent to would be thieves. The key doesnt operate very smoothly, you have to wiggle it to get it in all the way. With a bit of wear it will hopefully get better and not worse.

    Close review
    4.7 out of 5
    Build Quality: 4/5
    Performance: 5/5
    Value For Money: 5/5
    5
    Excellent lock, weighs a ton

    Just had it so not really put it to the test. It's much bigger and heavier than I was hoping though I realised is was going to be chunky. It really is a beast and seems very secure. I just haven't worked out how to carry it on my bike yet!

    Just had it so not really put it to the test. It's much bigger and heavier than I was hoping though I realised is was going to be chunky. It really is a beast and seems very secure. I just haven't worked out how to carry it on my bike yet!

    Close review
    5 out of 5
    Build Quality: 5/5
    Performance: 5/5
    Value For Money: 5/5
    5
    heavy and safe

    Perfect purchase for little money. product really recommendable !!!

    Perfect purchase for little money. product really recommendable !!!

    Close review
    5 out of 5
    Build Quality: 5/5
    Performance: 5/5
    Value For Money: 5/5
    5
    Security !

    Well made purchased to lock our two cube mtb's very pleased with locks heavy but feel a worthy purchase to protect our investment ..

    Well made purchased to lock our two cube mtb's very pleased with locks heavy but feel a worthy purchase to protect our investment ..

    Close review
    5 out of 5
    Build Quality: 5/5
    Performance: 4.5/5
    Value For Money: 4.5/5
    4
    Evolution Series 4 1090 Integrated Chain

    Very liable lock good value for money. there is virtually no issues detected

    Very liable lock good value for money. there is virtually no issues detected

    Close review
    4 out of 5
    Build Quality: 4/5
    Performance: 4/5
    Value For Money: 4/5
    4
    Cant beat Kryptonite.

    I have been using Kryptonite for some time now and it has never disappointed me. It is strong and well designed. You will not be unhappy! Seriously just google it and you will see almost no bad reviews. I have this feeling that this chain is letting me sleep better during the night. Burglars would rather steal my fridge than the bike.

    I have been using Kryptonite for some time now and it has never disappointed me. It is strong and well designed. You will not be unhappy! Seriously just google it and you will see almost no bad reviews. I have this feeling that this chain is letting me sleep better during the night. Burglars would rather steal my fridge than the bike.

    Close review
    4 out of 5
    Build Quality: 5/5
    Performance: 4/5
    Value For Money: 4/5

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