Mammoth Security Lock & Chain 1.8m

Sold Secure Motorcycle Gold approved chain and lock

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Verified Customer Reviews for Mammoth Security Lock & Chain 1.8m

26 reviews
Looks and feels quality
23 September 2023 by Steve B
Just the job for adding security when garaged or parked up at home. As others have said, it's too heavy to carry around on rides though.
Brilliant heavy chain
26 August 2023 by Anonymous
Very heavy chain and lock too heavy to carry around but ideal for securing the bike at home. I've never seen a bad review on Mammoth kit so very confident it will perform well
Locked Up
22 August 2023 by Anonymous
First lock arrived without a key... I emailed the staff and their response was sent it back and they would re-issue.
I did just that, and a week later I had the lock with a key and it is fixed on the bike - GREAT ITEM - GREAT SERVICE - definitely would use again.
Great Value Lock with Gold Rating
24 July 2023 by Mike E
Great lock for when your are on the go with your motorbike, its a bit heavy but its definitely going to hold up for that passing thief! Well hopefully anyway!
Security lock
22 June 2023 by Stuart W
Excellent for the price & ideal for my floor anchor locks
Sturdy lock at a good price
02 June 2023 by Frances C
This lock is just what I've been looking for to secure my bike in its garage. I'm very pleased with it.
Decent but does not show up on insurance list
22 April 2021 by Martin W
Seems to be a good solid chain which is sold secure gold rated and a good length only downside if that's what u want to call it is the fact it's not listed when doing insurance quotes and I thought it would have been as its rated but never the less as long as it does the job
Great product fantastic value
13 April 2021 by Anonymous
This chain is really high quality and at a much lower cost than many of its rivals.
We are really pleased with it and will be looking to get a couple more for our other bikes.
Good ... but !
07 April 2021 by Alex S
Decent lock and chain .. keep chain cover off warm exhaust or logo's will melt off .. also not listed on insurance listings despite being sold secure gold standard .
Heavy duty doesn't disappoint
17 October 2018 by Thomas E
Really impressed with the quality of the product, highly recommend.
13 September 2018 by Phil
It gets the job done.
Great security
21 April 2018 by Rob
Excellent value for money.
Help reduce my insurance premium.
A little tricky working out the lock to chain but once mastered it's easy to assemble. Not ideal for an on the go security device as it weighs a tonne!!!! But for home security it's great. Would recommend.
Top quality
10 January 2018 by Si
Solid lock and chain. Great unless you want to carry around with you - a touch on the heavy side :)
Thatcham approved at good price
12 December 2017 by Anonymous
Thatcham approved and gives me an insurance recommended discount. Looks a real bruiser of a thing, weighs a ton, chain covered to protect bike finish. Using it in conjunction with Mammoth ground anchor.
Solid chain and lock
03 December 2017 by Peter
Good solid lock and heavy duty chain and Thatcham approved so good for insurance.
Good solid lock
25 October 2017 by Andy H
An excellent strong lock which can be used with a ground anchor to secure the bike to the drive. Also plenty long enough.
A great Thatcham approved chain and lock
25 September 2017 by Anonymous
A heavy duty Thatcham approved chain and lock, solid and secure and a good price too.
06 September 2017 by Michael H
Thatcham approved. Perfect when used in conjunction with the Mammoth ground anchor.

Mammoth Security Lock & Chain 1.8m

  • Sold Secure Motorcycle Gold approved
  • 12mm square link Cr-Mo steel chain
  • 1.8m length chain with protector sleeve
  • Hardened steel lock body
  • Double bearing lock mechanism
  • 11mm hardened Cr-Mo steel closed U-shackle
  • Reinforced cylinder plates resist drilling and picking

Designed for all securing needs, especially suited for securing motorbikes to a fixing such as ground anchors, lamp posts etc.


Mammoth Security

Mammoth and Thatcham rated security, utilising the best materials and components available, the Mammoth range provides security solutions for all motorcycle and scooter needs.

Questions and Answers

Questions and Answers

  • How heavy is this chain and lock?

    August 2, 2012

    The Mammoth Security Lock and chain weighs approximately 6.75kg.

You won’t get it cheaper. Our Price Match Promise.

Find it cheaper at any major motorcycle accessory retailer, online or in-store and we‘ll match it.

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