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Your cart is empty.The Knog oi redefines bike bells. No more of the plain looking and unpleasant sounding bells we've become complacent with; Knog brings you a bell with a beautiful tone, remarkable style and impeccable choice of materials that embodies a rider's personality. The shape originates from the handlebars and was diligently tested to get the optimum width, depth, curve and overall design. The strike of the bell is Firm and fast, allowing an excellent balance of volume and longevity to the sound, with a chord like layering of pitches. The cable management system keeps your handlebars nice and tidy, complementing the tasteful style of the oi. The small oi fits 22.2M bars while the large fits 31.8mm bars, so please make sure to double check the size of your bars and also the positioning you plan to use to ensure that the fit will be correct.
David Leduc
2025-09-04 11:31:36
It's nice to have a bell that is so good looking. For certain it is a little fussy to install as it is a bit delicate. Just take your time and don't handle it roughly.The little trigger seems like it could have a problem with longevity. So that could be a negative if it breaks. If you want it to ring loud enough for people to hear, you have to pull back farther which might mean it might eventually break. I've used on a number of rides so far and it's nice. I don't anticipate it breaking anytime soon.As far as reviews saying it if not loud, they are accurate. As a positive, it is kinda nice to not be loud so you don't come across as obnoxious and annoying. If you slow down and pass walkers and joggers slower, then the ring is very effective. It does work. It seems that people respond nicely moving over with a pleasant ring. If you slow up a little, you might as well say hello as you pass.You can not ring it hundreds of feet away and ride by pedestrians at 20 mph and expect this to work. They will not have enough time to respond if they even hear it. So if you ride like a jerk, you might be better if with something more obnoxious. Probably better to not be a jerk and realize the trail is not just there for you.I ride on a lot of trails where there are people walking and running. A little ring seems to be working well. Everyone responds by moving over making sharing the trail work for both cyclists and pedestrians. I wish it were a little louder however bring softer has a benefit.
BostonEngineer
2025-08-14 11:57:34
Confession: Skepticism gnawed at me when I first considered the KNOG Oi bicycle bell. Online whispers of "not loud enough" fueled my doubts, making me hesitant to abandon my trusty (albeit clunky) bell. But curiosity, coupled with a yearning for a sleeker aesthetic, won the battle. Let me tell you, that little "gong" surprised me in the best way possible.The Oi's design is pure minimalism and elegance, practically vanishing on your handlebars. But don't let its good looks fool you. This bell delivers a crisp, clear "ting" that's more than enough to alert pedestrians and fellow cyclists. It's not an ear-splitting clanger, but a pleasant, attention-grabbing chime that gets the job done without unnecessary drama.Here's the key: don't over-tighten it! The magic lies in the outer metal piece vibrating freely. Give it just enough snugness to stay put, and you'll be rewarded with a lovely resonating ring. As for the "touching anything else" warning, a quick installation check ensures the bell has ample clearance, and you're good to go.The Oi transcends mere functionality, becoming a conversation starter. Its unique design draws curious glances and compliments, making it a stylish accessory that complements your ride, not detracts from it. Plus, the high-quality materials and construction scream durability, so you can rest assured this little gong will be serenading fellow riders for years to come.So, if you're seeking a bicycle bell that's both stylish and effective, ditch the bulk and embrace the minimalist magic of the KNOG Oi. It might not be the loudest bell on the block, but its pleasant chime, sleek design, and high-quality build make it a 5-star winner in my book. Don't be afraid to take a chance on this little gem – you might just be surprised how much you love it!
Melissa McCauley
2025-07-19 14:30:31
As bike bells go, there seems to be a few that are small and decently looking, and most that would look wonderful on a bright pink tricycle, not my road bike. As for the stealth look for a bike bell, this has it all. You put this your handle bars and no one is going to notice it at all, you could paint it pink and no one would know it's a bell, they may wonder what the pink stripe is on your handle bars is though.As for sound loudness, there is a compromise, the bigger flashier bells are louder, but people hear this bell with I'm coming towards them so it works. In the past I've had a larger bell and I noticed that when I used it while in a small group as we pass pedestrians, that everyone could hear the bell, but couldn't tell where is was coming from. With this bell you can do the same and be in total stealth mode.There are many places that require a bell be on a bike and this makes for a nice alternative to every other bell that I've seen. I wish it was a bit loader, but people hear it, so it works.On a side note: the lever that is pulled back to strike the bell, this is the bells weak point and you want to be careful where this is located. If it can be rubbed against while your bike is in storage, or transportation, there could be some damage to the lever. My hand slipped one day while riding and knocked it out of alignment and had to be snapped back into place to ring, I'm wondering if I could have knocked it off completely.
mrmobile
2025-07-10 09:58:52
Update: Expect to pay about $1 per ring. Mine lasted one ride and then just went, "tink" when I came up on a walker. The bell is just too fragile to be useful.---I'd recommend updating the listing to match the bell and the information that came with the product. The picture shows it as oblong; it is round. The instructions are minimal but say to only use it on round handlebars (wait, the picture is oblong...I'm confused). The instructions also say to treat the bell like a precision part of the bike - it's a bell not a derailleur! The listing says it has places for your cables but that mainly works if your cables are loose and not under the handlebar tape like a lot of road bikes.I got the bell to be a courteous rider and let people know I'm behind them. But it's pretty expensive so I expected more. I did fit it on my road bike handlebars but it's at an odd angle (and I was afraid I was going to break it stretching it over the handlebars. The tone is nice but pretty anemic; I'll see if other riders/pedestrians can hear me next time I'm out. I'll see how long it lasts since the instructions hint that it's fragile. Next time I'm just going to buy the cheap bell.
Stephenm
2025-07-04 18:27:33
Works, looks good, clear ring.
Toh Yit Ming
2025-06-09 18:29:42
I wanted to love this product, i really do… but the quality of this product is poor and this is over hyped… it is not loud on the street..the hammer dropped off when I was cycling last week… not this is just a useless fancy cable retainer on my bike…
jakbra
2025-03-04 16:21:48
Dzwonek ładnie komponuje się na kierownicy, to fakt, ale mógłby być co najmniej 2× głośniejszy i trwalszy. Po paru miesiącach jazdy w najróżniejszym terenie pękła jedna ze sprężynek mocujących dzwoniący element i klops.
JDTec
2025-02-08 20:10:58
Diese Fahrradklingel ist nicht nur funktional, sondern sieht auch gut aus.Das Design ist einzigartig und modern. Sie ist unauffällig und fügt sich perfekt an meinem Lenker ein. Ich mag, wie sie kaum Platz einnimmt und dennoch gut hörbar ist. Die Klingel ist in verschiedenen Farben erhältlich, sodass man sie passend zum Fahrrad auswählen kann.Die Klingel hat einen klaren und angenehmen Klang. Sie ist laut genug, um andere Verkehrsteilnehmer auf mich aufmerksam zu machen, ohne dabei aggressiv oder störend zu sein. Das ist besonders wichtig für mich, da ich viel in der Stadt unterwegs bin.Die Installation war einfach und unkompliziert. Sie lässt sich schnell am Lenker befestigen und sitzt fest und sicher. Die Qualität und Verarbeitung der Klingel sind ausgezeichnet, sie fühlt sich robust und langlebig an.Ein weiterer Pluspunkt ist, dass die Knog Oi Classic auf mein Cannondale SuperSIX EVO SE passt - andere Hersteller sind meistens nur für kleinere, " normale" Lenker gedacht.Alles in allem bin ich sehr zufrieden und kann die Klinger nur weiterempfehlen!
MD
2025-01-28 19:21:04
Good for drop handlebars, where traditional bells may be hard to install.
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