Oi Classic Bike Bell

80 Decibels
$19.95 USD

Bike bells generally look & sound a bit ugly. But why? What if they looked sexy & sounded like an angel playing a glockenspiel? A bell with a beautiful tone, but also a remarkable style and choice of materials that embodies a rider’s personality. The Large size fits 23.8 – 31.8mm bars, while the Small fits 22.2mm bars. Consult the size guide here to decide which size is right for you.

Bike bells generally look & sound a bit ugly. But why? What if they looked sexy & sounded like an angel playing a glockenspiel? A bell with a beautiful tone, but also a remarkable style and choice of materials that embodies a rider’s personality. The Large size fits 23.8 – 31.8mm bars, while the Small fits 22.2mm bars. Consult the size guide here to decide which size is right for you.

Size
Colour
FREE DELIVERY 
AVAILABLE
30 DAY 
 RETURNS
2 YEAR 
WARRANTY

Reinventing a 2,000 year old bell design was never going to quick. 140 prototypes, 1000’s of springs and over 5 years in conception brought us here.

  • Subtle design that wraps around your handlebar
  • Considered cable management system
  • Stronger & louder than predecessor
  • Beautiful tone that's loud but pleasant - listen below


Good Design Award Winner

Please note:

  • Orders cannot be amended once placed.
  • Orders are dispatched from Melbourne, Australia.
  • EU & UK orders are inclusive of Duties & Taxes.
  • Please note that international orders outside of the UK & EU may be subject to additional customs and duty charges to be paid by the receiver. Knog has no control or liability in regards to these charges. Please check with your local customs authority or postal service for more information in regards to any customs duties or taxes that may be payable.


OUR SHIPPING RATES


Australia

  • Standard A$10  (3-6 business days)
  • Express A$15  (2-3 business days)
  • Free Standard Delivery when you spend over A$100

Europe

  • €20 Premium Delivery via DHL Express (4 - 7 business days)
  • Or Free Premium Delivery when you spend over €100

United Kingdom

  • £15 Premium Delivery via DHL Express (4-7 business days)
  • Or Free Premium Delivery when you spend over £100. 
  • Please note shipping to Northern Ireland is not currently available

Asia + Canada

  • US$15 Premium Delivery via DHL Express (4-7 business days)
  • Or Free Premium Delivery when you spend over US$100. 

New Zealand

  • A$15 Premium Delivery via DHL Express (4 - 7 business days)
  • Or Free Premium Delivery when you spend over A$100

United States

Shop on Knog's US Store for Free Shipping over US$50 and enjoy fast delivery. If you continue here, our International store (shipping from Australia), rates are:

  • US$15 Premium Delivery via DHL Express (4-7 business days)
  • Or Free Premium Delivery when you spend over US$100. 


Returns & Exchanges

We stand behind everything we make and want you to be happy. If for any reason you're not satisfied with your purchase, return it within 30-days for a full refund. For more information, please see our Returns & Warranty page.

 

Customer Reviews

Based on 134 reviews
78%
(105)
14%
(19)
1%
(1)
2%
(3)
4%
(6)
R
Robin Johnston

Outstanding innovative design and highly functional. Would recommend.

J
Jason
Unresponsive Customer service

I purchased the knog oi to complete a bespoke build. My handlebars measure with a vernier caliper 22mm so purchased the small as depicted on website. Tight fit and bell not very loud so contacted customer service. Advised I purchased the wrong bell the large at 23mm and up is the one I required despite my measurements. Customer service basically said bad news not their fault. Nowhere on the website does it say if your bars measure 22mm then you need the large size.
Dissapointed with support and bell as it looks great.
Looks like I'll be going elsewhere and wish I'd read reviews first as clearly I'm not the first to encounter problems with the bell and customer service

Hi Jason, our customer support team have been under the pump this week but I can see that Brig has already been in touch via email about either returning the bell to the store you purchased from or sorting a replacement.

S
Sasha Banaszczyk
Great Sound but tricky install

Didn't make a sound or fit properly when installed on the handlebar but installed it over the bar tape and it seemed to work.

J
Jason
Misleading sizes poor customer support

Purchased a knog oi to complete a bespoke bike build. Consulted the website as 2 sizes offered, 22.2mm and 23.8-31.8mm My bars measure 22mm with vernier caliper so purchased small size obviously.
Contacted customer services as bell is very quiet to be advised that I purchaed the wrong size and that was my fault?? How does that even work.
Dissapointed doesn't come close and terrible customer services with misleading website information. Wish I had read the reviews as clearly I'm not the first to have issues with bell and customer service.

S
Sally Simpson
Great product

Great product

'a beautiful design that's just as effective on the road as it is on the trail.'

‘It was easy for us to give the Knog Oi Classic Bike Bell such a high overall score of 9 / 10. It seems to have the perfect combination of features, quality and price making it a great all-rounder.’

- bikereviewer.co.uk

What sets the Oi Classic Bike Bell apart?

A beautiful aesthetic, tone & fit make Oi Classic a pleasure to use.

The Sound

The strike of the bell is firm and fast, allowing a good balance of volume and longevity of sound.

The Fit

Just pop it over you handle bar, give the hex screw a quick tighten up, and you’re good to go.

The Mount

Handle-bar cables? No worries. Built into the shape of the mount is a cable management system.

The Look

Where bells usually protrude up or out, Oi doesn’t. It appears to hover around the handle bars.

Product Video +-

Features +-

The Mount

What about the handle-bar cables? No worries. Built into the shape of the mount is a cable management system. So not only does it allow the bell to look and sound uninterrupted, it also helps gather your cables (for the organiser inside us all).

The Look

The Oi bell’s shape originates from its home – the handle bar. Where bells usually protrude up or out, Oi doesn’t. It appears to hover around the handle bars. In one sense, it’s discreet. But in another, it stands out as unrecognisable.

The Sound

With a spring-loaded actuator built into the mount, the strike of the bell is firm and fast, allowing a good balance of volume and longevity of sound. Our bell actually has several pitch tones – one core and several supportive higher tones to ensure it’s unmistakable and safely heard.


The Fit

What about getting it on the bar? Just pop it over, give the hex screw a quick tighten up, and you’re good to go. For handlebars measuring 23.8 – 26 mm in diameter we have supplied a spacer to help the Oi fit snugly and securely to your bars. This can be found discretely tucked into the reverse of the grey packaging insert.

Technical Specifications +-

WEIGHTL: 26 g / 0.92 oz,  S: 17 g / 0.6 oz
DIMENSIONS
L: H: 16 mm x W: 49 mm x L:68 mm, S: H: 16 mm x W: 37 mm x L:53 mm
FITS BAR WIDTHL: 23.8 - 31.8 mm bars, S: 22.2mm
HAMMER TYPESpring loaded plastic hammer

User Guides +-

Language Download
Oi Classic - English
Oi Classic - French
Oi Classic - Japanese
Oi Classic - Dutch

Customer Reviews

Based on 134 reviews
78%
(105)
14%
(19)
1%
(1)
2%
(3)
4%
(6)
R
Robin Johnston

Outstanding innovative design and highly functional. Would recommend.

J
Jason
Unresponsive Customer service

I purchased the knog oi to complete a bespoke build. My handlebars measure with a vernier caliper 22mm so purchased the small as depicted on website. Tight fit and bell not very loud so contacted customer service. Advised I purchased the wrong bell the large at 23mm and up is the one I required despite my measurements. Customer service basically said bad news not their fault. Nowhere on the website does it say if your bars measure 22mm then you need the large size.
Dissapointed with support and bell as it looks great.
Looks like I'll be going elsewhere and wish I'd read reviews first as clearly I'm not the first to encounter problems with the bell and customer service

Hi Jason, our customer support team have been under the pump this week but I can see that Brig has already been in touch via email about either returning the bell to the store you purchased from or sorting a replacement.

S
Sasha Banaszczyk
Great Sound but tricky install

Didn't make a sound or fit properly when installed on the handlebar but installed it over the bar tape and it seemed to work.

J
Jason
Misleading sizes poor customer support

Purchased a knog oi to complete a bespoke bike build. Consulted the website as 2 sizes offered, 22.2mm and 23.8-31.8mm My bars measure 22mm with vernier caliper so purchased small size obviously.
Contacted customer services as bell is very quiet to be advised that I purchaed the wrong size and that was my fault?? How does that even work.
Dissapointed doesn't come close and terrible customer services with misleading website information. Wish I had read the reviews as clearly I'm not the first to have issues with bell and customer service.

S
Sally Simpson
Great product

Great product

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