Please be assured that we are continuing to ship and deliver as normal.

  • Free Returns*Mainland UK over £25
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  • Click & CollectFrom a shop near you
  • Finance Available0% on orders over £300
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  • 60,000+ Reviewsfrom bikers like you

Free Returns*

We now offer free returns on any UK Mainland order (excluding Highlands) over £25. Most importantly, returning an item to us is super simple. Just click here or on the 'create a return' link located at the bottom of every page, and create your return in under 1 minute.

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We simply don't believe in making the sale and moving on, we want to make sure our customers are happy with their purchase. That's why we now offer a full 365 day returns period. Simply relax, take your time and make sure it's right! All we ask is that you try the items within your own home and return with the tags intact.

Click & Collect

If you can't be around to receive your delivery during the day, just use our click & collect option. We offer delivery to a shop local to you using the DPD Pickup network. Most pick up points are open outside of normal working hours and will keep your package so you can collect at a time to suit you.

Finance Available

Why wait? We now provide some of the best finance packages around to help spread the cost and get you on the road. We now offer finance on most orders from as little as £280 with 0% packages starting at only £300. The online application process is super simple too and takes around only 5 minutes to complete! The best part is, there's no paperwork to print and in most cases you'll have a decision in under 10 minutes. Just select finance as a payment method and take it from there!

Free UK Delivery

It's really simple, if you spend over £25 with us, delivery is free of charge to any mainland UK address (excluding Islands & Highlands).

60,000+ Reviews

Whilst we know a bit about bikes and bike kit, the best road testers out there are our customers, real bikers, just like you. If you're looking for advice on what to buy, you'll find over 60,000 independent product reviews which we've posted, unedited, for all to see. Whether it's a question about sizing, quality or something else, our customer reviews are quite simply, the best place to start.

Bike It Mammoth 10mm Square Lock & Chain

Best Seller
in Security Chains

1.8m square chain with lock with protective sleeve

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Customer Reviews for Bike It Mammoth 10mm Square Lock & Chain

Bike It Mammoth 10mm Square Lock & Chain
March 10, 2020

Great value chain and lock!

Read reviews on these before I bought one, and is great. Nice thick and heavy chain, with robust padlock too. Love the colour and great deterrent as easy to see. Sleeve is good and tough to prevent scratching of wheels, happy that it will protect my pride and joy with ease.

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Bike It Mammoth 10mm Square Lock & Chain
April 22, 2019

Good quality chain and lock

Seems a good quality lock and chain,only 2 keys are supplied,Lock has a nice action to it and the chain cover seems soft yet robust,hopefully I won't ever know how good it is or isn't

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Bike It Mammoth 10mm Square Lock & Chain
November 28, 2018

Like it

Would recommend all day

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Bike It Mammoth 10mm Square Lock & Chain
October 4, 2018

Great lock for the price

Seems strong enough and a good length at 1.8. Price is really good, hope it's a big enough deterrent I bought this with a travel lock in mind and it's OK for that. It's just about light enough for me to warrant taking it with me if I have to leave my bike in risky locations.

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Bike It Mammoth 10mm Square Lock & Chain
September 27, 2018

Good solid lock

Firstly Sportsbikeshop are superb. The lock is very sturdy, a bit fiddly to operate initially but soon got used to it. Is a good length and a great price. In all in very happy with it.

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Bike It Mammoth 10mm Square Lock & Chain
July 19, 2018

Substantial chain and lock

A very substantial chain and lock. Great value. I'm glad I bought the shorter chain as it's very heavy. Will be using in when I go to Europe Fast delivery as ever from sports bike shop.

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Bike It Mammoth 10mm Square Lock & Chain
May 18, 2018

Solid security at a great price

Definitely recommended for great value.

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Bike It Mammoth 10mm Square Lock & Chain
April 30, 2018

Just the job

Just the job, long enough to chain up to pole or another bike and the colour stands out to. Easy to lock and unlock and fits in tail bag nicely.

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Bike It Mammoth 10mm Square Lock & Chain
April 1, 2018

Good visual deterrent

Good quality chain and close shackle padlock. 1.8M length is good for use with a ground anchor. Has been in use since I received it with no problems.

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Bike It Mammoth 10mm Square Lock & Chain
February 15, 2018

Looks and feels quality

Great product at a great price. Lock and chain are incredibly sturdy and the high visibility colour is a great deterrent too. So happy with the one I bought for my Girlfriend that i just ordered another one for my bike to replace my old chain.

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Bike It Mammoth 10mm Square Lock & Chain

  • 1.8m length
  • 10mm square section chain
  • Protective textile outer sleeve protects paintwork and rims

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.

See all Mammoth Security products
Questions and Answers

Questions and Answers

  • Hi Is this chain sold secure gold rated?

    October 19, 2017

    Unfortunately not - for a Sold Secure Gold rated chain you would need the Oxford Monster XL Chain.

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Browse all Mammoth Security Security Chains, Browse all Motorcycle Security Chains

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