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The Kryptonite Keeper 785 is a 33.5-inch integrated chain bike lock featuring 7mm four-sided 3T manganese steel links, a patent-pending end link securing the chain to a hardened deadbolt, and a pick- and drill-resistant disc-style cylinder. Designed for high security and durability, it includes a weather-resistant nylon sleeve to prevent scratches and ergonomic keys for easy use, making it a trusted choice for urban cyclists seeking reliable bike protection.




| ASIN | B005YPK7V8 |
| Additional Features | easy to install |
| Best Sellers Rank | #8,558 in Sporting Goods ( See Top 100 in Sporting Goods ) #11 in Bike Chain Locks |
| Brand | Kryptonite |
| Brand Name | Kryptonite |
| Color | Black |
| Control Method | Touch |
| Controller Type | Key Control |
| Customer Reviews | 4.6 out of 5 stars 11,240 Reviews |
| Finish Types | Painted |
| Global Trade Identification Number | 00720018000853 |
| Included Components | Bicycle Lock |
| Item Dimensions | 38 x 63 x 464 millimeters |
| Item Type Name | Kryptonite Keeper 785 Integrated Bicycle Lock Chain Bike Lock, 33.5-Inch, Black |
| Item Weight | 1.3 Kilograms |
| Item dimensions L x W x H | 38 x 63 x 464 millimeters |
| Lock Type | Deadbolt |
| Lock type | Deadbolt |
| Manufacturer | Kryptonite |
| Manufacturer Part Number | 000853 |
| Manufacturer Warranty Description | No information |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model Name | B005YPK7V8 |
| Model Number | 720018000853 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Recommended Uses For Product | security |
| Recommended uses for product | security |
| Shape | Round |
| Special features | easy to install |
| Style Name | Modern |
| UPC | 720018000853 |
| Unit Count | 1 Count |
Z**C
Legit!
Legit! Fast delivery
D**6
Excellent lock.
Yes, it weighs a bit, but if you have a small enough waistline (mine is 28in, the chain is 32in), then you can transport it that way, or wrap it around your seatpost (this is the way I carry mine). Honestly it doesn't weigh much more than my U-Lock though. Anyway, I live in LA and this is great for when you need to make a few stops and leave your bike for a couple hours or so. At night, I store my bike in my home, so I don't worry about having to leave it out overnight. But I have been to more sketchy areas and left my bike locked with this lock, and I can say that as long as you know what you are doing, you will be fine with this lock. I make sure to wrap it through my frame and wheel and then tie it before actually locking it. As far as locking and unlocking, honestly it's not that hard. I saw others complaining that their keys get stuck, etc etc. It says right there on the little attention label attached with the keys that you need to make sure the key is inserted to the bottom of the cylinder before turning it. Nothing too complicated about that. I was able to get in and out of the lock with no issues. If it tends to get stuck, you could also probably put a drop of lube in it and it should be fine. That's what I do to my older U-lock (that I also use in conjunction with this lock for my back tire. I feel so much more comfortable locking my bike and leaving it to shop or do whatever I'm going to do. I don't get any sense that my bike is going to be gone when I get back. I do see other people with much nicer-looking bikes who do really poor jobs at locking them up, and it saddens me, because I know that if a thief had to choose between my bike and that person's, they'd choose theirs based on how poorly it's secured. Kryptonite has really good information on their site about locking and securing your bike. Not to mention, they will even suggest what type of lock(s) you should get based on the type of area you live in, things like that. There is so much good information out there on YouTube and places like that. Obviously if a person really wants your bike, they will get it no matter what, but you can do your part to make it as difficult as possible. Put up a good fight. Speaking of fights, this chain also makes very good weapon too, if someone were trying to walk up on you in a dodgy part of town, you could definitely whack'em with this. It's that sturdy and heavy. Overall, 5 out of 5 stars. Great lock for the price, and for where I live and tend to go. Wouldn't recommend this one if you live some place like San Francisco or NY though (depending what part). At least not without a second lock of choice. But in most parts of Los Angeles (except maybe Santa Monica or North Hollywood, HUGE theft target areas) with this lock and proper locking technique, you should be fine.
M**.
Top🤗👍
Einfach zu bedienen und gibt Sicherheit 5 von 10 Preis Top👍
K**O
Sturdy, quality bike chain, more than adequate for my city
It's a well-made bike chain and lock! I trust the disc detainer lock to be pick resistant, and in my relatively safe city, the 7mm chain is more than adequate to secure my bike from theft.
S**.
Sicheres Schloss mit kleinen Tücken.
Nachdem mein Fahrrad gestohlen wurde, wollte ich ein wirklich sicheres Schloss. Dieses hier erfüllt seinen Zweck perfekt! Die Kette ist massiv und macht einen sehr stabilen Eindruck. Einen Diebstahlsversuch hat es auch schon überlebt. Ich fühle mich deutlich sicherer, wenn ich mein Rad damit abschließe. Ein kleiner Punkt, den man beachten sollte: Das Schloss hakt manchmal ein wenig beim Öffnen, aber mit etwas Geduld klappt es immer. Außerdem sollte man bei kaltem Wetter darauf achten, dass kein Wasser ins Schloss gelangt, da es sonst einfrieren kann. Wenn man den Verschluss aber nach Unten neigt stellt es kein Problem mehr da. Trotz dieser kleinen Details ein top Schloss, das ich definitiv weiterempfehlen kann. Ich würde es wieder kaufen.
G**N
Très bien, semble solide
J'avais hésité à l'acheter au vu des commentaires sur les difficultés d'insertion de la clé. Je dois dire que je n'ai pas eu ce problème. La chaine est lourde et semble de bonne qualité.
Trustpilot
3 weeks ago
1 day ago