After reading many reviews on the internet i decided to go for the 13mm Protector Chain and Squire lock package.

I can't stress enough how all the photos/videos do this product an injustice. This chain is massive, and the padlock looks bomb proof! If like myself, you're planning to use this to secure more than one bike to an anchor, this is the product for you.

I would like to thank the guys at Pragmasis, firstly for producing a great product, and secondly for the fast delivery. I would definitely recommend this product to anyone who takes the security of their beloved bikes seriously.

Many thanks,

Dan.

Bought a 4m chain and lock set. Shipping overseas was quick and even cheaper than originally estimated. Lock works well. Very satisfied.

Received the 2 m noose chain. Very pleased . Excellent quality.
Service received fron Stephen was supperb.

Ordered lock and 3m chain @ 3.30pm Tue, arrived mid day Wed with free delivery Parcelforce 24! Superb quality and service - there really is no comparison between Pragmasis and other bike locks, they are simply in another league.

Excellent customer service. Product ordered one day, arrived the next! Kept fully informed of progress of order etc. Spot on!

Ordered my 13mm chain and Torc lock bundle late on Weds afternoon and received the order the following day. Steve gives a great service and even replied to an email i sent him regarding fitting on a Sun evening. Excellent customer service, great quality chains and locks. Would definitely recommend.

Great and very personal customer service. Ordered, got a confirmation from a real person and arrived next day as promised. Bought the 1.5m with noose - works brilliantly. A totally different league compared to my Abus City chain despite being a very similar price. Just hope I never lose my keys.....

Superb customer service, great product, valued advice and super fast delivery.
Could not be happier.

Excellent service, good info provided on website, and a great product

I purchased a Protector 13mm Chain & Squire SS50CS Lock package 3 years ago. It's been securing a bicycle overnight outside of a mainline London overground station. Needless to say I still have the bike and the purchase was a worthwhile investment. The quality of the product and service means I have just purchased an 11mm chain also, for a slightly lower security application. Excellent Email communication during ordering and delivery process also. 5 stars all the way!

At first I wasn't sure which product to go with, but after contacting Steve (with a photo) asking for some advice, he explained the pros and cons of different set ups. In the end I went with two 13mm chains instead of one 16mm chain, to give me more flexibility when locking up my bikes, and more security as there are twice as many points that need to be attacked.
Steve was very helpful throughout the whole process, and the shipping was incredibly fast. I ordered around 4pm, and it arrived 8:30 the next day!!
These are not light chains, and the padlocks are pretty hefty too. Very happy with the products and service. Recommended!

Bought a 2.5m long 13mm chain and padlock to go with the Shed Shackle I'd previously bought (to secure two bikes). Service and delivery were once again outstanding with the chain arriving the next day.

The chain is a monster. I had toyed with the idea of also buying a ground anchor and 16mm chain as a second line of defence but to be honest the shed shackle coupled with this 13mm chain looks deterent enough now I've got them installed. No one is taking the bikes again without significant effort and risk of being caught!

Can't recommend highly enough....its been a pleasure doing business with Pragmasis.

I placed an order at 15:40 for 2x 2m 13mm protector chains with Squire SS50CS locks (keyed alike) and they arrived the next day!
Delighted with the products and the service. Many thanks

Great for MTBs and other bicycles.
Large range to choose from! Perfect fit for every situation. In my case I have secured the bikes with an anchor on the roof.
Recommendation!!

Service and client communication is also best!!
Fast delivery too!

Ordering products at Pragmasis you can’t do anything wrong!

Can't say whether the chain works, but the information provided on the site, and the superb personal comms following an order, are both reasons to come back to Pragmasis and recommend to friends.

I live in a low-crime area and have kept bikes in my shed for years, but this gives me peace of mind that my shed security is likely to be that bit better than my neighbours'. It's got to be better than locking my bike to a lawnmower!

Excellent service from Pragmasis, and I will recommend them to others.

After spending the best part of a Sunday researching the multitude of manufacturers & safety rating schemes listed online we tentatively settled on this product, ordering 2 x 3 meter chains for securing our bikes to the roof of the car, our concern being that we camp a lot & the bikes are to be left on the roof overnight as well as occasionally on the car when parked in remote spots while we walk instead of riding. The length was determined so that it would encompass both wheels and the frame AND pass round the other bike's frame. Doubling the chains was just to make pinching them a damned sight harder.

We placed the order (£304.50, ouch but as you will read, well worth it!) on Sunday. We received an update email Monday telling us Parcelforce would collect later that day. They arrived Tuesday! Excellent service & communication lads! As for the product - we've not tried them out yet, BUT they are very much what they say on the tin! I have the feeling that IF someone tried to steal these bikes, they will stand a better chance if they actually take the car too. Money well spent, bang on boys! Well done indeed!!!

All three bikes locked with the 13mm and can't see them going anywhere - very happy! Speedy delivery and excellent service to boot. Will use again, highly recommended.

Quick and friendly service, Always kept me up to date via e-mail to the state of my order. The chain is a beast and I'm really happy with it. Great value package deal with the Squire ss50cs padlock.

What I appreciated most about Pragmasis is the availability of expert knowledge shown on the site itself. I enjoyed not being 'sold' a product but rather informed.

Opening out of the box I was surprised. There is NO possible way you are going to miss hearing the thief's nervous thoughts--"hmm, this is a particularly sticky wicket" as he attempts to crop the chain (attempts). A truly prodigious security product. If you choose to invest elsewhere, then you have made a woefully uninformed choice given the evidence at hand. Feeling it for yourself, you know for certain it is the best decision you ever made for security confidence.

Many thanks to Pragmasis' Steve for your intelligible demonstrations. I will be back.

Delighted with protector 13mm chain and lock, highly recommended for bike security. Superfast and reasonably priced delivery to Ireland.

First of all, the customer service is top notch. Excellent communication via non-automated emails. I ordered the product very early Monday morning, and received it Tuesday in a sturdy box. The product, after reading the excellent Bikeradar.com review, does not disappoint. I cannot see how the links could be cropped at all, and the 'shoulders' on the lock are so tall it'd be impossible to crop that too. The price paid for such an excellent, British made product, with excellent customer service, feels like an absolute bargain!

Got the 19mm and then bought this to carry with me on my bike.

Went for the keys alike option for an existing lock, all ordered and delivered very quickly. A professional service!!!

Great advice and comms from David B. Online purchase was quick, easy and confirmed by personal email. Chain/lock package delivered at 10.30am next day. Chain, chain cover and squire lock are top quality. The 16mm package is ideal and not too heavy to carry. Highly recommend you use a piece of hose to pre measure the length of chain you need before purchasing. Will purchase more products for home security. Very impressed with overall service would highly recommend.

I received the product on time. The chain and the lock are more impressive than I expected. A 16mm chain would have been too big for me to lock a bike hanged on a hook. I feel it protected enough with the 13mm version.

I have this Chain + SS50CS for a "carry-chain" and a double doofer + 16mm Chain + Anti-Pinch-Pin + SS65CS for my "home-chain".

Best product and support on the market!

Sleep easy at night - very high quality and secure.

I got this to protect my new road bike in a garage using an existing ground anchor. It wraps around the rear wheels, the frame and the front wheel. It will also loop around the rear wheels and frames of two other bikes if needed.

Excellent phone advice and personal email response from David.

Ordered online at 2pm - delivered the next morning. Excellent service!

Ordered from Germany on Friday morning, called David and asked to ship it out the same day as we would need it latest end of the next week. Result: delivered already on Tuesday - unbelievable!!! Writing this from my motorbike trip on Sicily I can sit back and relax, very happy with this convincing security product (1.5m Protector 13mm chain plus Squire SS50CS lock). That "fortress" will definitely secure my bike.
Many thanks to Pragmasis' David.

Having seen an increasing number of thefts of mountain bikes around the semi-rural area that I live in, usually from 'secure' locations, I decided that it was time to invest in some additional security. I did quite a bit of research and kept coming back to the Protector range.

I considered going for the 16mm but the various reviews pointed me towards the 13mm and I'm glad that's what I finally decided on. What a serious piece of kit! I strongly suspect anything bigger would just be too much to handle when threading through several bike frames.

To be honest, the chain seems so well made and tough, combined with a padlock that's clearly as tough as old boots, that if anyone does get through all the external security, to be finally confronted by this, then I honestly think they'll give up and move on elsewhere.

The service from Pragmasis was excellent too. Ordered late Tuesday night, package turned up Thursday morning.

Not cheap but more than worth it in my view for some serious piece of mind.

I was planning a long time ago to move my road bike from my apartment to the garage. Although my garage is monitored 24/7 with cctv and has alarm I was reluctant to make the big step. This changed today. I got this chain, the torc ground anchor and the squire ss50cs lock and now I sleep tight.