Skip to main content
Bells & Horns

Diamondback Dual Action vs Knog Oi Bell Brass

Compare the listed adult and brass-bell formats, product specifications, fit notes and catalog price snapshots for bike bell. Check the exact variant and your setup before ordering.

Quick picks for different riders

Riders seeking a straightforward bell for a standard-size handlebar.

Diamondback Dual Action Bicycle Bell. Diamondback Dual Action Bicycle Bell matches this profile through its listed Dual-action ringer for crisp, repeated chime.

Cockpits where a low-profile bell shape is a priority.

Knog Oi Bell Brass. Knog Oi Bell Brass matches this profile through its listed Material: brass.

Riders whose bike fit or intended use is not covered by the published notes

It depends on your priorities. Check exact dimensions, mounting instructions and the selected variant with the manufacturer before choosing.

As an Amazon Associate we earn from qualifying purchases. Purchases made through these links help support our free calculators.

At a glance

Product details for Diamondback Dual Action Bicycle Bell and Knog Oi Bell Brass
DetailDiamondback Dual Action Bicycle BellKnog Oi Bell Brass
CategoryBells HornsBells Horns
LevelThe catalog lists this as adult; it does not assign a rider skill level.The catalog lists this as brass-bell; it does not assign a rider skill level.
Key featuresDual-action ringer for crisp, repeated chime; Black aluminum body and lever; Fits standard 22.2 mm (7/8") handlebars; Tool-free clamp installationMaterial: brass; Sound Db: 81; Weight G: 64; Mount Style: thumb-press
What is includedThe current catalog entry does not specify the package contents.The current catalog entry does not specify the package contents.
Best forRiders seeking a straightforward bell for a standard-size handlebar.Cockpits where a low-profile bell shape is a priority.
Main drawbackIts listed fit is limited to standard 22.2 mm bars.A compact profile still needs suitable bar space and a reachable thumb position.

Specs and included items reflect the cited product listings; check the seller page for current package details.

Head-to-head criteria

Bell formatDepends
Diamondback Dual Action Bicycle Belladult
Knog Oi Bell Brassbrass-bell
Actuation and mountDepends
Diamondback Dual Action Bicycle BellThe catalog does not specify this detail.
Knog Oi Bell BrassMount style: thumb-press
Sound and constructionDepends
Diamondback Dual Action Bicycle BellThe catalog does not specify this detail.
Knog Oi Bell BrassMaterial: brass
Handlebar fitDepends
Diamondback Dual Action Bicycle BellStandard 22.2 mm handlebar clamp - fits virtually all road, hybrid, mountain, and kids handlebars.
Knog Oi Bell BrassCompact spherical design; universal mount fits 22.2-31.8 mm
Catalog priceOption A
Diamondback Dual Action Bicycle Bell$11.09
Knog Oi Bell Brass$44.99

Meet the two options

Diamondback Dual Action Bicycle Bell
Option A

Diamondback Dual Action Bicycle Bell

Diamondback · Adult

Diamondback Dual Action Bicycle Bell is listed as a adult. The catalog lists Dual-action ringer for crisp, repeated chime; Black aluminum body and lever.

  • Dual-action ringer for crisp, repeated chime
  • Black aluminum body and lever
  • Fits standard 22.2 mm (7/8") handlebars
  • Tool-free clamp installation
Sizing: Standard 22.2 mm handlebar clamp - fits virtually all road, hybrid, mountain, and kids handlebars.
MSRP: $10-15 · Amazon ~$11.09
Knog Oi Bell Brass
Option B

Knog Oi Bell Brass

Knog · Brass Bell

Knog Oi Bell Brass is listed as a brass-bell. The catalog lists Material: brass; Sound output: 81 dB.

  • Material: brass
  • Sound Db: 81
  • Weight G: 64
  • Mount Style: thumb-press
Sizing: Compact spherical design; universal mount fits 22.2-31.8 mm
MSRP: $40-55 · Amazon ~$44.99

Other options to consider

  • Cateye CatEye Bell PB-200

    A catalog-listed brass-bell alternative at $10.49. Check its exact variant and fit notes before comparing it with Diamondback Dual Action Bicycle Bell or Knog Oi Bell Brass.

    Check price

Final verdict

Diamondback Dual Action is listed as adult, with Dual-action ringer for crisp, repeated chime. Knog Oi Bell Brass is listed as brass-bell, with brass. Choose between them by checking Check the clamp diameter and striker reach on your own bar; neither listing guarantees clearance around every control layout. The catalog price snapshots are $11.09 and $44.99; offers can change. Confirm exact fit and package details on the product listing before buying. We did not test either product hands-on, so this reflects published information only and cannot establish comfort, durability or performance on every bike.

Frequently asked questions

How we compared them

We compared the public listings and catalog fit notes; we did not test these products hands-on. Check the selected size and package against the current listing before buying.

More bells & horns comparisons

Not sure which bells & horns fits you?

Our sizing guides and category pages help you narrow the field.