The Third Eye Foam Helmet Mirror allows you to see what's coming behind you so you can ride defensively and stay safe on the road. The shatter-proof glass mirror is distortion-free and highly durable. It attaches to the inner or outer rim of almost any helmet with a high-tech product called Dual-Lock.

- Shatter-Proof aluminized glass mirror, Resists discoloration - Mounts on either side of helmet offering a wide range of adjustment - Mirror and/Or arm can be detached from helmet mount - Adhesive backed plastic fan-Plate fits most helmets

Mirrycle's Incredibell Brass Duet makes a traditional ding-dong dual-tone ring with the beautiful resonance of solid brass. Plus, its compact size lets you mount it just about anywhere on your handlebars. - Dome Diameter: 33mm (1.3") - Fits handlebars with 21.7mm – 24mm (.86" – .95") outside diameters

Don't let the half-pint stature fool you, Mirrycle's little Incredibell Brass Solo packs the beautifully resonant ring of solid brass. Its compact size and pivoting ringer let you mount it just about anywhere on your handlebars. A flick of your finger and it rings clear for all to hear. - Dome Diameter: 33mm (1.3") - Fits handlebars with 21.7mm – 24mm (.86" – .95") outside diameters

The louder version of the Original Incredibell. The Incredibell XL is a little bigger and comes with the same pivoting dinger. - Dome Diameter: 43mm (1.7') - Fits handlebars with 21.7mm – 26mm (.85' – 1.03') outside diameters

Don't let the small size fool you. The Original Incredibell is little, light and LOUD! Its diminutive dimensions and pivoting ringer let you mount it just about anywhere on your handlebars. A flick of your finger and the Ding! Ding! rings clear for all to hear. - Dome Diameter: 33mm (1.3") - Fits handlebars with 21.7mm – 26mm (.86" – 1.02") outside diameters

Made of solid brass, this bell’s melodic sound is full and old-fashioned. Big and brassy, the perfect accompaniment for cruisers, comfort, and town bikes. - Dome Diameter: 51mm (2") - Fits handlebars with 21.7mm – 24mm (.86" – .95") outside diameters

The Mirrycle mounts in minutes with the wrench that is included. The mirror is a 3" round, convex glass mirror with a wide field of view. The mirror is adjustable to any viewing angle. - Fits inside handlebars with 13.75mm – 22.5mm (.54" to .875") inside diameter

The LTD Mirrycle Mirror quickly attaches to Bontrager Isozone handlebars using the supplied wrench. It has a convex mirror for a wide field of view to help you clearly see approaching traffic. And the mirror easily adjusts to your optimum viewing angle.

How you say "hello" in Electra. - Oversized bell with cheerful "ding-dong" doorbell style ring - Fits standard bicycle handlebar - Includes attachment hardware

- Extreme flexibility allows for the best view angle - Built with safety in mind with no glass, exposed wire or sharp edges - Compatible with all type of glasses

- The ultimate flexible helmet mirror - Custom fit and flexibility allows for the best view angle - Built with safety in mind with no glass, exposed wire or sharp edges - Compatible with all type of helmets

- Made in the USA - Wide field of view with three pivot points for total adjustability - Lightweight and optically correct - Fits helmet visors and eyeglasses; will fit helmets with adapter