OnGuard Bulldog DT U-Lock with 4' Cable
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The OnGuard Bulldog DT U-lock comes with a 4 ft. fully coated, braided steel cable for extra locking options when it comes time to secure your beloved bicycle.
Shop similar products- Hefty 13mm hardened steel shackle on the U-lock resists cutting, prying and jacking; rubber-coated shackle and crossbar help protect your bike's finish
- Dual lock down mechanism secures both sides of the shackle for excellent pull resistance
- Bump-proof Z-Cylinder tumbler resists picking, pulling or drilling
- Rounded design and centered keyhole eliminate pry points; extra-thick, molded end caps protect against bumps and hits
- 10mm-thick braided steel cable features convenient, permanent loops for easy locking; vinyl coating helps protect your bike's finish
- Comes with 5 laser-cut keys, 1 of which has an integrated LED light; mounting bracket included
- OnGuard rates the Bulldog DT U-lock and cable as a 65 out of 100 on its 100-point security rating system, where higher-rated locks offer increased security
Imported.
View all OnGuard U-Locks| Best Use | Bike Commuting |
|---|---|
| Lock Style | U-lock and Cable |
| Lock Type | Key Lock |
| Lock Thickness (mm) | 13 / 10 millimeters |
| Material(s) | Hardened steel/steel cable |
| Dimensions | 9.06 in. x 4.53 in. / 4 ft. x 0.39 in. |
| Mounting | Frame |
| Weight | 3 lbs. 6 oz. |
Review this Product
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Good value for a good to great lock.
I especially like the loops in the cable. They are big enough where one loop can pass through the other, making it easier to use the lock in varied situations. Comes with five keys, one has a flashlight! Don't care for the bike mounting bracket. Looks like it would eventually give out after awhile by cracking possibly causing a crash. I will carry the lock/cable a different way. Guarantee/insurance is an annual fee. Ridiculous! Limited use so far (camping and weekend riding). I'll take it to work and leave it there to use the days I bike to work. I'd pay a little more for the longer cable rather than the four foot cable that is included.
ehh...
I'm sure my bike is super safe at night anywhere that I have it locked up, but it is so tightly secured that sometimes it prevents me, the person with the key, from opening it for at least five minutes. When set up correctly, there is no way someone could steal my bike. BUT, once you get the key in, you really have to work at toggling the lock off. Great design, not the greatest results. But if you're willing to stand there for five minutes to take off a lock, then this lock shouldn't be a problem.
Seems secure but difficult to use
I am brand new to cycling, and this was the lock recommended by REI. I like that it has a cable to lock my back wheel, and the u lock seems secure. Even better, the main lock comes with a mini light for those days when I'm up before dawn and home late. Downsides are that the lock is awkward to put on and off, is quite heavy and the keyhole is in an awkward place (right in the center of the main bar). I suppose the keyhole location also makes it harder to pick the lock? This may not be unique to this u-lock, but the mounting bracket was nearly impossible to put on. Once I finally mounted it (be careful, as the nuts will fall out of the bracket quite easily when you are installing it), it has taken me FOREVER to get the lock to actually fit into the bracket. Once I get it in the bracket, it holds, but it is beyond frustrating to try get it to stay in the bracket. I've only used it for a few days, and so far, my bike is safe. Maybe I'll get better at using it with time.
Read the fine print
Read the fine print if you are looking to purchase a lock with insurance. While the security rating is decent, we really wanted to take advantage of the insurance program. We later learned that you have to register within 15 days, pay extra and it is only valid under very specific circumstances. Don't pay extra for insurance offers!!!!
I would recommend the product to others
Having this product has expanded my riding and touring on my bike. I can go more places because I can secure my bicycle.
I would recommend the product to others
I use the product to secure my bike with ease and confidence
Nice Lock!
Seems like a tough lock! The LED light on the key is handy!