I had used my current Kryptonite lock for over 20 years and the mechanism was wearing out. I contacted Kryptonite through their website, explained what was happening and sent them a few photos, and t... Zobacz więcej
Chociaż nie weryfikujemy konkretnych wypowiedzi, ponieważ opinie recenzentów są ich własnymi opiniami, recenzje mogą zostać oznaczone jako „Zweryfikowane”, jeśli uda nam się potwierdzić, że doszło do rzeczywistej interakcji biznesowej. Dowiedz się więcej
Aby chronić integralność platformy, każda recenzja na naszej platformie—zweryfikowana lub nie—jest sprawdzana przez nasze oprogramowanie działające w trybie 24/7. Technologia ta została zaprojektowana w celu identyfikowania i usuwania treści, które naruszają nasze wytyczne, w tym recenzji, które nie opierają się na prawdziwym doświadczeniu. Zdajemy sobie sprawę, że możemy nie wychwycić wszystkiego, dlatego możesz oflagować wszystko, co według Ciebie mogliśmy przeoczyć. Dowiedz się więcej
Zobacz, co mówią recenzenci
Purchased the Kryptonite Evolution Mini 7 from walmart.com more than 1 month ago. Immediately had issues (with lock not opening) so contacted Kryptonite support. No response in over 30 days other th... Zobacz więcej
Reakcja na opinię
I bought a NY fuggitaboutit lock and chain, had trouble with the lock the 1st time, 2 time it didn’t work period.Needed a lock for road trip,was very frustrated I had to use a feeble cable and padlock... Zobacz więcej
Kryptonite est une marque qui n'a plus rien à prouver en ce qui concerne la solidité de ses antivols et de son service après vente, si vous voulez prendre soins de votre vélo et garantir la meilleur s... Zobacz więcej
Informacje dotyczące firmy
Napisane przez firmę
50 years ago, Kryptonite began with a mission. While much has changed in bicycling, and bicycle security, our objective remains the same, we are here to empower you to protect what you value. Through constant innovation, expert guidance, and our never-ending commitment, Kryptonite will continue to pursue our passion and do everything we can to ensure you can go where you want, when you want by offering smart, serious security solutions.
Dane kontaktowe
5 Shawmut Road, 02021, Canton, Stany Zjednoczone
- 1-800-729-5625
- kryptonite@allegion.com
- kryptonitelock.com
W ostatnim czasie nie zapraszano do recenzowania
Ta firma nie zapraszała ostatnio swoich klientów do recenzowania, dlatego recenzje mogą nie być w pełni reprezentatywne
Odpowiada na 38% z negatywnych recenzji
Zwykle odpowiada w ciągu 1 tygodnia
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Inni użytkownicy przeglądali również
Sounds like a story of many
Sounds like a story of many. Lock broke; contacted them for a new one under warranty. Very delayed response asking for the inside lock size; after that, zero response. Big promises, and big expectations; no delivery. £15 bike lock from a local London shop has lasted longer with much better customer care.

Odpowiedź od KRYPTONITE
Non-existent customer support
Non-existent customer support; no response to several requests (réf. 493733 about APTO anti-theft protection program).
It's deplorable; I've never met a company that cares so little about its customers.

Odpowiedź od KRYPTONITE
Nu har jeg i 2 år benyttet mig af en…
Nu har jeg i 2 år benyttet mig af en Kryptonite forsikringsgodkendt kraftig kædelås. Låsen har fra første færd været super besværlig, at åbne og lukke med den tilhørende nøgle. Nu sidder nøglen fast i låsecylinderen, for jeg ved ikke hvilken gang, denne gang kan jeg ikke få nøglen ud og nu har jeg givet op på låsen. Jeg køber ALDRIG igen en kraftig kædelås eller andet af mærket Kryptonite, låsen har vist sig at være af tvivlsom kvalitet.
I recently had two occasions to contact…
I recently had two occasions to contact customer services. One was for advise on how to fix the barrel on my lock which had jammed & after showing digital images of the problem I promptly received a new lock FOC.
Then I needed to order a replacement key for another lock & after a problem with their site meant my payment could not be processed, they said they would process my request FOC.
Prompt & efficient service.
Not a unique experience of Kryptonite's absent customer service
Seeing other people's reviews clarifies that my experience is not unique.
My Kryptonite lock has served me well for years until the key snapped in the lock and I could not get it out with tweezers/pliers. I submitted a claim and have heard NOTHING.
Very cheeky to claim to offer a 'Lifetime warranty'. At least tell us in the small print that it will take a lifetime to hear back from you.
⭐ 1/5
⭐ 1/5 - Unreliable Lock and Unresponsive Support
I am a student, and I recently had my bike stolen despite using one of [Bike Lock Company's] locks, which I trusted to keep my bike safe. As a student, my budget is tight, and my bike was essential for getting to class and work.
I purchased this lock based on its security claims, but it completely failed me. I tried to follow up with [Bike Lock Company] for compensation or assistance, but they’ve been unhelpful and unresponsive, even though I provided all the required details and documentation. It’s incredibly disappointing that a company promoting their locks as "high security" won’t take accountability when their product doesn’t deliver.
This experience has left me in a difficult situation, and I expected more from a company claiming to prioritize customer security. Please, [Bike Lock Company], I need your support now more than ever.
Achat d'un antivol Kryptonite keeper…
Achat d'un antivol Kryptonite keeper 785 le 23 octobre 2023 à Neuilly-sur-Seine. Moins d'un après le barillet fonctionne de plus en plus mal. La clef se casse dans le barillet. Le service après vente de KRYPTONITE est sollicité. Sa réponse est :"Après vérification, la garantie à vie de Kryptonite ne couvre malheureusement pas les dommages résultant d'une mauvaise utilisation ou d'une négligence, comme c'est le cas avec la clé cassée dans le barillet".
C'est la première fois qu'on me traite de négligent. Si négligence il y avait, comment aurais-je fait pendant quasiment 1 an en utilisant mon vélo et l'antivol plusieurs fois par semaine ?
Bref, très mauvaise qualité de produit. Et très mauvaise expérience client. Mon vélo est toujours prisonnier du rack vélo. Marque à FUIR !
Waste of money
Absolute crap firstly couldn’t register lock online and bike along with the lock stolen. Couldn’t claim coz couldn’t register the lock 😡
Great lock, great customer support experience
I had my Kryptonite lock for over 15 years. The locking mechanism broke, I contacted Kryptonite, provided all of the required information and 3 weeks later I got a brand new lock. It just came via UPS. I bought the lock in New York, I now live in Croatia and they sent it, free of charge. Amazing! Thank you.
dreadful customer service
Ordered a replacement key, tooks months to arrive - replacement key doesn't even work.
Tried to contacting the customer service and i got one reply after 3 months, still no resolution.
They were happy to take my money for it though.
Shocking aftercare, non existent customer service
Cannot register for ATPO, no customer service response
Registration for ATPO failed due to a technical issue with Kryptonite's website. I then sent them a service ticket on Aug 5 with all details to register for ATPO. It is now Sep 10 and I have received no response other than an automated acknowledgement.
I bought the Kryptonite lock specifically because of their ATPO program and the piece of mind it was supposed to deliver from carrying their "insurance" on my e-bike. I regret my purchase of the Kryptonite lock. In hindsight I should have gone with a competitor whose lock is better reviewed but who lacks an equivalent ATPO program.

Odpowiedź od KRYPTONITE
Non-existing customer service for ATP.
I bought Kryptonite U-Lock in April. My bike got stolen and thieft cut the lock with angle grinder in a matter of seconds. I claimed it to the company as I bought ATP together with the lock. Since then I did't receive any answer to my claim no. 109762. It looks like they cash the money from customers and do not care about holding to the terms of the ATP.
They won't send spare keys
I ordered spare keys - a right which was included with the lock i purchased, and after 10 months i still haven't received it! i can't believe it
Kryptonite - Anti-Theft Protection Offer Registrierung nicht möglich
Ich habe mir ein Kryptonite Evolution Series 4 Integrated Chain 1090 gekauft.
Leider kann ich mich nicht für das Anti-Theft Protection Offer registrieren, da meine Schlüsselnummer nicht akzeptiert wird. Laut den FAQ mache ich alles richtig, dennoch kann die Registrierung nicht abgeschlossen werden.
Ohne ATPO ist das Produkt für mich uninteressant und ich werde den Artikel wohl zurückschicken müssen.
I contacted this company via their…
I contacted this company via their website contact information about a bike lock i purchased that had been cut through in an attempted theft. The ticket was submitted on Aug 3rd (it is now Sep 5th) and I haven't heard a peep from them.
ATPO warning !
My bike got stollen on the 12/04/2024, barely a month after I purchased the bicyle in broad day light secured by Evolution Mini-9 U lock. I submitted a claim right away and never had any reply other than the auto response stating: "A 30 day waiting period from the date of the theft is required before we can process your claim (in the event of the recovery of your bicycle or powersport vehicle)". Today is the 2nd of September 2024, I have sent an other claim and chased every month the support address (12/05/2024 - 04/06/2024 - 04/07/2024). After having spent and lost money on a bike, a lock and an extra cover I can claim this company is not as trustworthy as it used to be.

Odpowiedź od KRYPTONITE
And again I am having to put on a bad…
And again I am having to put on a bad review!! This is now my 3rd Review of this Company.
I have received now two replacement keys that both do not work. I have risen a ticket nearly two weeks ago and nobody has replied again!! Really bad custommer service and I still don't have a key :(
Excellent service
At the beginning i had some problems with the customer service. finally after months i was contacted and they solved my problem. i was refunded for the theft of my bike.
Filippo
Poor customer service and zero reliability
I ordered a replacement key that didn't work because it was cut wrong. I submitted the issue on June 11, 2024. Kryptonite customer service didn't do anything about it until I made a 1 start review here in Pilot trust on 22 July. They sent me a new key a week ago and again it was cut wrong. This is incredibly frustrating. A lock gone to waste and a lost customer. They haven't even sent a refund for the key I paid for over almost 3 months ago now.

Odpowiedź od KRYPTONITE
Ordering Spare Keys
I have ordered spare keys as I have lost my keys. my bike is one month locked outdoors and they do not provide any replies on my issue!
I do not know what to do now!!!
Update: Not heard from your team yet (2024/08/18)
I have created two requests. Here are request IDs:
#475535
#471425

Odpowiedź od KRYPTONITE
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