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OnGuard Doberman Combo Coil Lock With Illuminated Tumblers

Now £12.99
Save 49% RRP: £25.29
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5 reviews
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Product Description

The OnGuard Doberman combination coil lock is ideal as an everyday locking system to keep your bike secure when you’re in the supermarket or chilling in a cafe. In low to medium crime areas, the 12mm steel cable will resist cutting style attacks.

Illuminated tumblers are great for night-time use, and commuting in the dark Winter months. The OnGuard Doberman bike lock makes a great alternative to a powerful D-lock when you need security for a limited time.

The coil lock is 185cm long giving you plenty of room for securing bikes to awkward objects or securing multiple bikes together.

Key Features

  • Self-coiling heavy-duty steels cables for convenience
  • Combo lock feature steel ball click-combo-gear system
  • User settable, 10,000 possible combinations
  • Attached Velcro straps to contain the coil
  • Double rubber-coated lock head to protect paint and finish

Cable dimensions:

  • 185cm x 12mm

Additional Features:

  • Twist Lock Quick Release multi-position mounting bracket
  • 5 laser cut keys (1 micro-light and 4 extra grip keys)
  • Micro-light key projects a bright white beam.

    OnGuard Doberman Combo Coil Lock With Illuminated Tumblers Reviews

    Write your own review
    Overall Rating:
    4.6
    out of 5
    4.57
    Build Quality
    4.6
    Performance
    5
    Value For Money
    4.7

    Customer Reviews (5)

    5
    OnGuard Doberman Coil Lock

    Good product seems strong and well insulated to stop any frame damage. Easy to set new code and tumbler light will be useful.

    Good product seems strong and well insulated to stop any frame damage. Easy to set new code and tumbler light will be useful.

    Close review
    4.8 out of 5
    Build Quality: 5/5
    Performance: 5/5
    Value For Money: 4.5/5
    5
    OnGuard combi lock

    Got this for my daughter and first impressions are good sold lock, easy to use and set up new code. Recommending to friends as need a lock to. Only had a week or so so can't say more than that.

    Got this for my daughter and first impressions are good sold lock, easy to use and set up new code. Recommending to friends as need a lock to. Only had a week or so so can't say more than that.

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

    Looks and feels trong and sturdy - easy instructions for setting own code.

    Looks and feels trong and sturdy - easy instructions for setting own code.

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

    As the other review states, this is a great everyday lock. Not for more expensive bikes though, would look at the silver and gold rated. Light a good feature at night, but then the combination keys do feel so robust as the one without the light feature.

    As the other review states, this is a great everyday lock. Not for more expensive bikes though, would look at the silver and gold rated. Light a good feature at night, but then the combination keys do feel so robust as the one without the light feature.

    Close review
    4 out of 5
    Build Quality: 4/5
    Performance: 5/5
    Value For Money: 5/5
    4
    Popping to the shops

    I have ordered a further one of these. I find they are perfect for popping to the supermarket. My bike is only left for 15 mins at a time and has always been safe. The lock is quick to use and you don't have to remember a key! I use a Dlock in this rangeif leaving the bike unattended to long periods of time. I just find them too bulky for short trips.

    I have ordered a further one of these. I find they are perfect for popping to the supermarket. My bike is only left for 15 mins at a time and has always been safe. The lock is quick to use and you don't have to remember a key! I use a Dlock in this rangeif leaving the bike unattended to long periods of time. I just find them too bulky for short trips.

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

    Cable Lock Guide

     

    Overview

    For use in low to medium crime areas

    Cable locks are a lightweight, flexible deterrent while you nip to the shops, or relax in the café. These affordable locks are best used in rural and low crime areas to make thieves think twice about lifting your bike. They’re not for locking your bike in high crime areas or for overnight storage.

    Many cyclists use cable locks as a secondary locking system to secure components like the front wheel or saddle. A common setup is a D-lock around the bike frame and rear wheels then a cable lock to secure the front wheel to the frame. A cable lock is also a lightweight option for securing your bike to your car bike rack.


    Construction

    Cable Material

    The cable itself is usually made from twisted steel. It’s a lightweight and sturdy material for its size, making it a good choice for portable security. More premium locks use high tensile hardened steel which is less flexible but stronger.

    Some brands will also use a layer of steel rollers or toughened steel shells covering the steel cable. This will reduce flexibility and add weight, but they’ll be much harder to cut through.

    Close up view of a hybrid bike locked up with a Combination cable lock

    Cable Diameter

    Cables will vary from lock to lock. They can be as thin as 3mm, for a super portable and lightweight design. The sturdiest cables can be 20mm thick. The thicker the cable, the tougher it will be to cut.

    A purple bike frame locked up to a post using a combination cable lock

    Cable Length

    Cable locks can range from under 1 metre up to 2 metres. The length you chose should depend on how and where you’re likely to be securing your bike.

    If you’re fixing your bike to a bike rack, then a length under 1 metre will be OK. If you are locking your bike to an obscure object, or you’re locking multiple bikes together, then you’ll want a cable between 1.5 metres and 2 metres.

    Foreshortened view of a cable bike lock shown from the lock up

    Locking Mechanism

    Illustrated image showing a key to represent a key to the cable lock

    Key Lock

    Keyed locks usually come with two or three spare keys. This is great in case you lose a key, as you will always have a spare.

    Some brands like Kryptonite offer a KeySafe programme where they will ship spares to you once you have registered your bike lock.

    Illustrated image showing a combination to represent a combination cable lock

    Combination Lock

    Instead of keys, there is usually a 4-digit combination to open the lock, meaning there are 9,999 different possible combinations.

    A combination lock is a great choice for those who are forgetful or simply don’t want to carry around extra keys.


    Weight

    These bike locks are the lightest you can get. They’re much lighter than a chain lock and are lighter than most mini D-locks. The heavier the lock is, the thicker the steel is used within, and the more secure it will be. Cables can range from under 500g up to 1.5kg.

    Lighter weight helmets tend to offer more comfort

    Frame Protection

    Most cable locks will come with some form of covering such as canvas or vinyl coating to help protect your frame from scratches and damage.

    A key cable lock locking a bike throught the frame to a post

    Delivery & Guarantee

    UK Delivery Information

    We are committed to offering fast and free delivery, whether you're ordering bikes, accessories or clothing. Our standard delivery service is FREE to mainland UK, regardless of the size and on all orders over £20.

    Please note that bulky products and bikes shipped to outlying UK regions are excluded from free shipping.

    Please note that Pre-Order dates can sometimes change due to updated stock information.

    Click here for more UK and international delivery information.

    Returns & Warranty

    It's easy to return a product with our 365 day, hassle free returns.

    We will give you a full refund or exchange on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).

    Please note: For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.

    If your item develops a fault or arrives damaged, please contact us first so we can resolve the issue for you as quickly as possible.

    For more information please visit our Returns & Warranty page.

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