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Master Lock Gold Sold Secure D-Lock Plus Cable

Now £27.99
Save 43% RRP: £48.99
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12 reviews
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Product Description

The Master Lock Street Fortum D-Lock is super strong.  Gold Sold Secure you can be sure that wherever you leave your bike - at work, at home, at the shops - it will deter thieves. The steel alloy shackles can resist brutal attacks while the cylinder is both anti-drill and and anti-pick - giving you all round protection.

Ready for daily use the Street Fortum D-lock is fully weatherproof and even comes with a dust cover so you can leave it out in the elements with no worries.  

Master Lock are so confident about the quality of the Street Fortum that it comes with a Lifetime guarantee against defects and mechanical faults - it was built to last. It also comes with an additional cable so you can secure your wheel too.

Features

  • Maximum security to Sold Secure Gold standards
  • 13mm hardened steel
  • Carrier bracket included
  • Lifetime guarantee

Master Lock Gold Sold Secure D-Lock Plus Cable Reviews

Write your own review
Overall Rating:
4.5
out of 5
4.53
Build Quality
4.12
Performance
5
Value For Money
4.92

Customer Reviews (12)

5
Excellent lock

This is a good quality lock at a great price. The only reason I am not giving it five stars is because it rattles about when affixed to the bike. That said, I feel safe in the knowledge that my bike won't be stolen when I have left it locled up.

This is a good quality lock at a great price. The only reason I am not giving it five stars is because it rattles about when affixed to the bike. That said, I feel safe in the knowledge that my bike won't be stolen when I have left it locled up.

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4.7 out of 5
Build Quality: 4/5
Performance: 5/5
Value For Money: 5/5
5
Solid lock. Well worth the money

Does what you want it to. Looks beefy. Feels beefy. No doubt is tough to crack. Have knocked off a mark on build quality for the key hole cover (it's just cheap plastic and not a tight fit so won't keep out any water that reaches it) and U bar rattles around in the locking piece. That's not an issue for security but the rattle is annoying when riding if you mount it on your frame.

Does what you want it to. Looks beefy. Feels beefy. No doubt is tough to crack. Have knocked off a mark on build quality for the key hole cover (it's just cheap plastic and not a tight fit so won't keep out any water that reaches it) and U bar rattles around in the locking piece. That's not an issue for security but the rattle is annoying when riding if you mount it on your frame.

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4.7 out of 5
Build Quality: 4/5
Performance: 5/5
Value For Money: 5/5
5
Master Lock & cable

Very solid lock & does seem to merit it's gold rating judging by the quality of it. Cable is ideal for securing quick release front wheels. Would definitely recommend

Very solid lock & does seem to merit it's gold rating judging by the quality of it. Cable is ideal for securing quick release front wheels. Would definitely recommend

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5 out of 5
Build Quality: 5/5
Performance: 5/5
Value For Money: 5/5
5
lock

top notch defo recommend it beats all the opposision

top notch defo recommend it beats all the opposision

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5 out of 5
Build Quality: 4.5/5
Performance: 4.5/5
Value For Money: 5/5
5
Gold secure

A little heavy if you are a member of the lycra racing brigade but for locking your precious bike up in town to something solid and keeping your wheels secure as well then it is the real deal. 4 keys to lose. Lock may need a bit of WD 40 to keep it lubricated from new. Not attached to my frame as is for racing bike but should do the job well and fine if you are carrying a bag to work.

A little heavy if you are a member of the lycra racing brigade but for locking your precious bike up in town to something solid and keeping your wheels secure as well then it is the real deal. 4 keys to lose. Lock may need a bit of WD 40 to keep it lubricated from new. Not attached to my frame as is for racing bike but should do the job well and fine if you are carrying a bag to work.

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

Very happy with the lock should of gone for the extra length. all round great for the price !

Very happy with the lock should of gone for the extra length. all round great for the price !

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5 out of 5
Build Quality: 4/5
Performance: 4/5
Value For Money: 5/5
4
Great lock but cable too short

The actual lock is top class but the cable it comes with is on the short side. So getting it onto larger bike racks is virtually impossible.

The actual lock is top class but the cable it comes with is on the short side. So getting it onto larger bike racks is virtually impossible.

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4 out of 5
Build Quality: 4/5
Performance: 4/5
Value For Money: 5/5
5
Great price and value

I bought this lock bundle as it was on discount sale. It has 4 keys and the holder. The Ulock is very heavy but this weight may let the burglar not to try stealing. It actually does not look great very much but its worth to buy.

I bought this lock bundle as it was on discount sale. It has 4 keys and the holder. The Ulock is very heavy but this weight may let the burglar not to try stealing. It actually does not look great very much but its worth to buy.

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5 out of 5
Build Quality: 5/5
Performance: 5/5
Value For Money: 5/5
5
Master Lock

Great Lock for work bonus having the extra for the wheel. Great price from Tredz

Great Lock for work bonus having the extra for the wheel. Great price from Tredz

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5 out of 5
Build Quality: 5/5
Performance: 5/5
Value For Money: 5/5
3
Great Lock But Noisy

Looks & works great as a lock and is easy to use. However I have it on my frame with the supplies bracket and the lock is really noisy as it rattles about the bracket is not the issue its the actual d lock as even when locked it wobbles causing noise.

Looks & works great as a lock and is easy to use. However I have it on my frame with the supplies bracket and the lock is really noisy as it rattles about the bracket is not the issue its the actual d lock as even when locked it wobbles causing noise.

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3 out of 5
Build Quality: 2/5
Performance: 5/5
Value For Money: 5/5
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D-Lock Guide

 

Overview

For use in medium to high crime areas

A D-Lock (also known as a U-Lock) is the most practical bike lock you can get for peace of mind when you’re at the shops or in work all day.

D-Locks are ideal for bike security as they offer strong protection against a range of attacks. While some of these locks will be heavy, they are much more portable than a chain lock and far tougher than a cable lock. D Locks are very stiff meaning they’re easy to fit around your bike and a stationary object.

Most D-Locks come in two parts. You have the shackle made of steel or hardened steel with a diameter up to 18mm. The crossbar contains the locking mechanism and you slide the shackle into the bar and turn the key to fix it in place.


Size

D-Lock Size

A standard D-Lock will easily fit around your bike and normal bike racks. If you have a particularly wide framed bike you can get wider and longer shackles. Alternatively, there is also a range of mini D-Locks are that specifically for use just with a standard bike rack. You won’t be able to fit your bike around a lamppost with a mini.

For security, it is best to get a D-Lock which will fit your frame and stationary object without leaving too much internal space. A common way for thieves to defeat your D-Lock is by slipping another object like a crowbar inside the shackle and leveraging with enough force to break it open.

D-lock attached to a lamp post

Shackle Diameter

When choosing a D-Lock, the thicker the shackle diameter is, the more secure it is (especially against bolt cutters). However, the trade off is weight. Some very sturdy D-Locks can weigh over 2.5kg. One tip is to lock your bike high on the frame and off the ground to make it harder to use bolt cutters.

Small diameter d-lock

13mm & Under:

Under 13mm shackles can be cropped with most standard bolt cutters while some determination.

The quality of steel used in the shackle can increase the time this takes. Ideal for quick visits to the shops.

Medium diameter d-lock

13mm – 16mm:

At this diameter it becomes much harder to crop a D-Lock with a standard bolt cutter.

Good for locking to the bike rack outside the office.

Large diameter d-lock

16mm & Over:

With a shackle this burly only the largest bolt cutter jaws with sustained effort with crack through.

It’s unlikely a thief will have the time or tools to cut through. Great for locking your bike overnight.


Locking Mechanism

Deadbolt Locking

Most D-Locks will now use a deadbolt locking mechanism. A deadbolt cannot be moved to the open position except by rotating the key.

Look for a double deadbolt for enhanced security. This means there is a locking bolt on both sides of the crossbar. Locking the shackle on both entry points greatly improves twisting and cutting resistance. Even if a thief cuts through one end of the shackle, it’ll be much harder to twist the shackle out of position.

Some brands even offer quadruple deadbolt systems which lock the shackle to the crossbar in four places for maximum resistance.

D-lock being carried in a back pocket

Construction

Lock Material

Almost all D Lock shackles and locking mechanisms are built out of steel. However, some locks will be constructed from hardened steel. By tempering steel if becomes harder and less brittle making it much tougher to cut through.

Some locks use tempered steel for improved strength

Sold Secure Rated

A great way to determine the quality of a bike lock is to see if it is Sold Secure Rated. This is a third party, UK independent rating system for bike locks.

Lock illustration showing the 3rd highest security rating of Bronze

Sold Secure Bronze

Coverage: Up to £500

Lock illustration showing the 2nd highest security rating of Silver

Sold Secure Silver

Coverage: Up to £1,000

Lock illustration showing the highest security rating of Gold

Sold Secure Gold

Coverage: Over £1,000

An approved lock is graded as Gold, Silver or Bronze. The rating is chosen by how long it takes to break the lock and the tools needed to break it. If you're planning on insuring your bike, many insurers will state you need a Sold Secure rated lock to make a successful claim.

These values vary between insurance providers so check the terms and conditions of your provider.


Mounts

If you commute to work or use your bike daily, then having a mount to fix your lock to your bike frame is a great way to improve portability. Many brands will include easy to use frame mounts with their D-Locks but check the product description first.


Frame Protection

D-Locks with vinyl covers, moulded end caps and rubber coatings all ensure that your bike frame is safe from scratches and damage to your paintwork.

Vinyl-coated Kryptonite lock

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.