MAMMOTH Motorcycle Motorbike Lock & Chain Length 12mm x 1.8m Sold Secure Gold Approved


Mammoth Sold SecureLOCM003_1LOCM003_300x300_3LOCM003_1LOCM003_300x300_3

LOCM003_3Mammoth 5 Star Rating


Weight: 2 kg
Dimensions: 20 x 30 x 20 cm; 2 Kilograms
Brand: Mammoth
Model: LOCM003
Manufacture: Mammoth
Dimensions: 20 x 30 x 20 cm; 2 Kilograms

65 Responses

  1. therunningbug says:

     United Kingdom

    Firstly, the lock and chain are brilliant; very well made, sturdy and heavy duty. I must admit it had me pickled to start with as I couldn’t figure out how to put the chain back in, thankfully just messing around I found the two end links only go together one way.
    Sadly it was obvious from opening the Amazon box that the item had already been used/returned before as the packaging was off and keys not tied to the lock/chain, just loose in the box with a cut cable tie floating around. There were also marks all over the lovely bright green sleeve, which in fairness doesn’t matter too much as the things going to spend most of its time on the floor anyway.

  2. Kevin says:

     United Kingdom

    Does the job as expected, can only use in garage, which is what I bought it for, very heavy.
    Would need grinding to break.
    Difficult to fasten padlock, due to design, you have to fix one end link through the other end, then insert the lose padlock u bolt, you then have to hold this with one hand, otherwise it all comes apart, then fix the padlock and lock it with the other hand, this is due to the weight.
    Very pleased with it.

  3. Anonymous says:

     United Kingdom

    Good product use it to chain my caravan wheels togethe

  4. PhilomePerkinso says:

     United Kingdom

    Great chain for motorcycles! Very sturdy and secure. Would recommend

  5. Jen Stockburger says:

     United Kingdom

    Arrived promptly and looks the part for security of a bicycle. Good deterrent except for the most serious attempt. Not yet been put to the test and hopefully never will.

  6. JaiAlfarov says:

     United Kingdom

    Good length of chain and nice protective cover. Works well for securing my motorbike to a ground anchor.

  7. Anonymous says:

     United Kingdom

    I bought one three years ago and it is still perfect. So I didn’t think too much when I had to buy a second chain. This product is perfect if your motorbike is at risk to be stolen. Whoever tries to break the chain and the padlock have a lot of trouble. The green fabric the thickness and the square shape of the chain discourage thieves.

  8. LouannGannon says:

     United Kingdom

    This is my second Mammoth chain. Paid about 90 for a shorter version which makes this somewhat of a bargain. The chain is excellent quality and it’s nice to have a cover / padlock that stands out – reminding you that it’s attached to the bike. My only reservation is the padlock itself (the part that failed on my last one). It just feels a bit clunky when you’re putting in the key. Something to be aware of when comparing it to others.

    Be ware that my order was delivered by UKMail – because I wasn’t in they placed it in our recycle bin on one of the coldest / dampest days of the year. The bin os also at the end of our garden next to a buy road in which people can quite easily access. Wasn’t too impressed by this!

  9. Anonymous says:

     United Kingdom

    Really good quality. I got this with the ground anchor and I feel my motorbike is properly locked up.

  10. Anonymous says:

     United Kingdom

    The lock is fine, but the plastic cover on the lock cracked when it fell onto the floor the fist time I used it. A stronger plastic might be a solution.

  11. Anonymous says:

     United Kingdom

    A good strong chain and padlock in a protective cover. So protecting your bike in two ways, security and not scratching the bits it touches.

  12. Anonymous says:

     Spain 🇪🇸

    Golden Review Award: 2 From Our UsersBuena cadena 12mm de grosor no llega del todo a 1’8m pero est bien y buen candado , merece la pena.

  13. GeorgiaBosley says:

     Spain 🇪🇸

    Golden Review Award: 2 From Our UsersCadena muy, muy buena. Medida ideal para atar tu moto a cualquier sitio. Algo pesada, eso si, pero muy buena. Contento con la compra

  14. Anonymous says:

     United Kingdom 🇬🇧

    Does what it says on the box and is recognised by insurers.

  15. JoellenDYF says:

     United Kingdom

    Plus – heavy as! no one is cutting this…

    Negative – too heavy to transport eaisly

  16. Anonymous says:

     United Kingdom

    Bought this item to secure two cycles. Extremely solid in construction and well thought out. Used with a ground anchor.

  17. Anonymous says:

     United Kingdom

    Good quality but lock could be a bit easier to lock and unlock

  18. IreneIjymnzqp says:

     United Kingdom

    Pretty good lock and chain, plenty long enough for what I need. I dropped a star due to the lock not being as high quality as I expected but I am a bit picky!

    Good for the money!

  19. Wellness Mama says:

     United Kingdom

    Golden Review Award: 2 From Our UsersExtremely durable, I used this to secure my quad bike to a wall anchor and I had no doubt that the lock or chain would withstand even a brazen attack. I was extremely pleased with the durability and peace of mind this gave me.

  20. Anonymous says:

     United Kingdom

    Strong lock. The chain cover faded then fell apart after 6 moths outdoors but that doesn’t effect the chains strength

  21. Anonymous says:

     United Kingdom

    Good length, lock looks solid enough. Well, nobody tried to steal my bike so I guess it’s working that way. For the used materials’ strength I won’t test that so I have no other choice than to trust the manufacturer.

  22. Anonymous says:

     United Kingdom

    Golden Review Award: 3 From Our UsersWow !! what a piece of kit this is. Some of the reviews mentioned the lock is tricky etc … nothing wrong with lock at all , opens & locks without a problem. Whole thing is very heavy but that’s what you want. Looks strong feels strong very pleased.

  23. aley says:

     United Kingdom

    No issues with the chain ,long enough and sturdy. I would advise using this alongside a disc lock if you are protecting your motorbike as we have all seen the online videos of how quickly these types of chains are cut through.

  24. Steve Boxer says:

     United Kingdom

    Feels very safe. It is heavier than I expected. Sometimes it is difficult to operate the key.

  25. Anonymous says:

     United Kingdom

    Very strong, secure and heavy chain and padlock with a good visual deterrent. Brought this and the 1.2m version, padlocked together to make one long chain to go around my ride on mower after thieving lowlife stole my mower.

  26. Michell00P says:

     United Kingdom

    Golden Review Award: 4 From Our UsersThis is the first heavy duty chain I’ve ever invested in, and it’s very good. Took me a few minutes to understand how you interlock the ends together so you can lock it, you need to slid one end through the other so it locates low enough to lock! I felt a bit of numpty if I’m honest.

  27. Anonymous says:

     United Kingdom

    Golden Review Award: 2 From Our UsersTakes the worry out of parking my bike. No one is gonna get through this. Also not too heavy to carry around with you. Easy to use, with handy lock cover, to protect from weather.

  28. Anonymous says:

     United Kingdom

    seems good and solid, not had any thieving scrote try to attack it ye

  29. Leanne says:

     United Kingdom

    Great price, and great product. This is not something you would want to carry on your bike, it weighs as much as a bike wheel, and definitely won’t fit in your pocket. The added security status on this chain is worth the weight, and you won’t lose it (even in the dark). In the event I need another chain I would definitely buy the same again.

  30. JonnaGranata says:

     United Kingdom

    I don’t think you can buy a better bike chain for the same price. Compared to Oxford bike chains the Thatcham chain is the one for me plus my insurance company classes it as added security.

  31. TracieJZOS says:

     United Kingdom

    Very heavy and reassuring. Good design with lock (weak part) fitting and being hidden inside the chain links. 5 stars until someone breaches i

  32. Anonymous says:

     United Kingdom

    A lump of a chain; so storage space on your motorcycle/scoot is essential. Does a great job and gives peace of mind too.

  33. EstelleP03 says:

     United Kingdom 🇬🇧

    A good strong chain and padlock, a little heavy but no real problem.

  34. Giovanni Colantonio says:

     United Kingdom 🇬🇧

    heavy duty and well made….looks nice and bright also thatcham rated. would recommend to anyone to stop their motorcycle getting stolen!

  35. Anonymous says:

     United Kingdom 🇬🇧

    This is one thumping big piece of kit, like to see the crim who can get through this. Prompt delivery and secure bike, who can ask for more.

  36. Anonymous says:

     United Kingdom

    This lock is brilliant I’ve owned once for two years and other than getting dirty the lock has not given me any problems because off the size of the thing it is a tad awkward to carry but having it for two years I’ve got used to it so when my brother passed his CBT I brought him one for his bike

  37. Anonymous says:

     United Kingdom 🇬🇧

    Excellent chain and lock for the price. Already rapped around the motorbike.

  38. Anonymous says:

     United Kingdom

    Paid 52, has already held up to some robbin’ bastids trying to cut through it, I wasn’t around at the time, but I can see the indentations on the links closest to the lock where they tried in vain to cut through it (probably right before legging it).
    The bike isn’t even worth nicking.

  39. GeraldBorrego says:

     United Kingdom

    Decided on this chain after looking around at various types. It seems well made and robust. It is heavy and therefore only use it at home, not to carry around. Would recommend item.

  40. Anonymous says:

     United Kingdom

    Chain looks and feels very substantial. The lock does not have the same looking quality as the chain. The ‘U’ bolt action of pushing
    into the link and then into the lock takes a bit of getting use to.

  41. BelleO47blbdv says:

     United Kingdom 🇬🇧

    THIS IS A GREAT LOCK, ITS LONGER THAN MOST AND IS VERY WELL BUILT, I DID NOT THIK THAT THE LOCK WOULD HAVE BEEN BUILT SO WELL, THANKS, GREAT STORE

  42. JulianeSteffen says:

     United Kingdom 🇬🇧

    Execlent chain and padlock good quality you can feel and see the high quality a must item for any biker nice and strong and easy to easy

  43. Anonymous says:

     United Kingdom 🇬🇧

    Heavy duty great quality fast delivery what more can I say deffo recommended ya get what ya pay for not cheap but well worth the money

  44. JeroldNPHT says:

     United Kingdom 🇬🇧

    Certainly a heavyweight lock and chain, feels sturdy and secure, cannot comment on it’s effectiveness yet but certainly reassures me that it will protect my bike.

  45. CherylChery says:

     United Kingdom 🇬🇧

    Exactly what I expected, very secure, well made and high visibility to deter thieves , long enough to wrap around both wheels.

  46. Anonymous says:

     United Kingdom 🇬🇧

    I’m very happy about the chain, 1.8 mt at a very reasonable price. Well built. The shacke lock looks resistant.

  47. Anonymous says:

     United Kingdom

    its huge… its heavey…. its not the sort of chain you’d want to take around with you on the bike… its rather heavey and beefy… but perfect for locking up at home… the link lock took me a few minutes to get my head around… but got there in the end.
    Yes… i’m happy.

  48. Anonymous says:

     United Kingdom

    I use this chain every day at home, it is fantastic, gives me piece of mind knowing there’s a little bit extra protection between my bike and someone else. I did try commute with it once, I won’t do that again. The weight is very heavy.

  49. Adam Doud says:

     United Kingdom 🇬🇧

    Excellent chain and quality! Just as good if not better than the oxford equivalent for twice the price!! Very happy buy!!

  50. Anonymous says:

     United Kingdom

    I bought this after having my garage broken into and having my bikes stolen. I am now using this to chain my bicycles to a D ring secured to the garage.
    The chain is long enough to go through both wheels, the frame and the D ring which is exactly what I hoped for.
    The padlock is very secure because the U piece goes right inside the lock body.
    It’s really thick and heavy and could also be used for bicep curls!!

  51. Anonymous says:

     United Kingdom

    Well made and easy to use, the 1.8 metre chain is perfect for wrapping through the wheel and over the top of the seat on my XT1200Z when there is no immovable object within reach, the cover nicely protects the paintwork from damage.

  52. Anonymous says:

     United Kingdom

    I ordered this chain and lock late afternoon and it arrived the next day! I received the exact same product as shown in the photo listed on the Amazon website.
    So we have established that the seller ships fast and without hassle, so what about the actual product?
    Well, it’s a class 3 Thatcham approved lock and chain so you know it will take a while for a potential thief to hack,cut and saw through this product.
    The chain is nearly 2 metres long and feels really chunky (it’s quite heavy too)
    The lock is a bit fiddly at times, but that’s because the metal hook sinks almost all the way into the main body of the lock to prevent the hook being cut tools such as bolt croppers.
    So all in all this is a quality product at a very reasonable price and thanks to this seller it was superfast free delivery as well.

  53. Anonymous says:

     United Kingdom

    This is way heavier than I expected – probably a good 8-10kg. Which is great, solid as hell but just be aware if you’re planning on transporting it around everywhere. Lock is easy to operate.

  54. Anonymous says:

     United Kingdom

    Firstly super fast delivery!! looks exactly like the photo on amazon, the lock it self is pretty heavy duty can’t imagine this to be an easy lock to break!! so take that would be thieves!!…ha!

  55. Retro Girl says:

     United Kingdom

    his is a MONSTER of a chain and lock!
    it really is very heavy-duty and looks like it should hold up a theif quite a while
    (im hoping anyway) yes, hi-vis green and appears extremely well made. one thing
    to be aware of, this is probably too heavy to carry around with you on the bike
    (certainly in a bag) but i bought it mostly for night use in my garage.
    seems an excellent product.

  56. Anonymous says:

     United Kingdom 🇬🇧

    The chain is very big and heavy, you need a motor bike to carry it. But looks good for security & thats what it was bought for.

  57. Ben Luthi says:

     United Kingdom

    Golden Review Award: 2 From Our UsersI use this for securing a mountain bike as it’s both cheaper and stronger than the “bicycle specific” locks available.
    High quality, thick heavy chain, good lock, the green cover is pinned in place so it doesn’t slide off.
    Only thing I wasn’t expecting is the black part on top of lock is nylon not steel, but the lock is solid underneath.

  58. Anonymous says:

     United Kingdom 🇬🇧

    Pleasure to deal with, one of the cheapest I could find on the Net and arrive in super fast time. Definitely seems worth the money so far, still have the bike so spot on :).

  59. Anonymous says:

     United Kingdom

    Golden Review Award: 14 From Our UsersI am so pleased with this product, I really can’t think of anything negative to say! This thing is HEAVY DUTY right down to the lock. Firstly its nice and bright, it locks and unlocks nice and easy. If a would be theif was eyeing your bike up and it had this thing on he would need some very heavy duty kit to even attempt to break it of not to mention the time they would need and the noise they would have to make. But nothing is imposible to bypass so I also got the Mammoth security shackle disc lock, so saying both cost way less than 100 is excelent considering they are both such high quality products.

    I would recommend this and any other lock from Mammoth to anyone that is looking for very high quality security equipment.

  60. SucQuirozimw says:

     United Kingdom

    Golden Review Award: 2 From Our UsersThis is a very goood lock and chain combo. The only negative thing I have found is that the lock can be a little tricky to lock and unlock as you have to make sure that the ring shaped shackle is fully pushed in before the key is turned.

  61. Anonymous says:

     United Kingdom

    This chain and lock is totally secure. Put one end of the chain through the other end chain link, add the lock, and you have a high visibility and secure locking system. Add a floor/wall anchor component ( I bought the whole lot from pjb security ) and you have the ultimate deterrent that is insurance approved. Cuts down those premiums! Ideal for motorcycles, ATV’s, caravans etc.

  62. Leandra4041 says:

     United Kingdom

    This is certainly no lightweight product. Don’t ride off with this still in situ,it’s not going to let you get away with it.

  63. Anonymous says:

     United Kingdom

    Hi there i just want to say that i’m very happy with the lock, this seller sell what it say,will buy again for sure 😉

  64. Anonymous says:

     United Kingdom

    Golden Review Award: 6 From Our UsersItem arrived two days after order was placed. A very good price and was exactly as described. Bright green colour so will help as a deterrent.

    The only criticism I have is that the advert should have display the Thatcham Anti-theft category…which is a 3 for this item.

    However still five stars and will def buy from this seller agai

  65. Anonymous says:

     United Kingdom

    Golden Review Award: 9 From Our UsersThis bit of kit is pretty cool! It is very heavy and rubust as any manufacturers blurb will tell you. It’s bright green obviously, which is good as it stands out.

    The main issue I had is I needed to see a photo of the lock with the chain interwoven to establish how to actually lock the flipping thing! It’s so easy to lock, but it might take quite a while without looking at the picture close up!

    A worthwhile purchase! Don’t forget with any lock make sure the padlock is in a difficult place to get to with a sledge hammer!