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.

The Mirrycle Jellibell is a fun way to let pedestrians and other riders know you're coming! The Jellibell has a see-through top so you can see the gears spin as it rings. It's weatherproof, too! - Dome Diameter: 48mm (1.9") - Fits handlebars with 21mm – 22.5mm (.83" – .89") outside diameters

- 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

- 115 decibel horn with volume control switch - Mounts to most handlebars - Air reservoir is easily refilled with any bike pump - no batteries needed - Extension allows for more versatility when mounting

Replacement safety flag for extra visibility.

A bicycle bell with a quality sound is how you say hello in Electra. - Easy to push lever creates a friendly ringing sound - Fits standard bicycle handlebar - Includes attachment hardware

The best thing to happen to handlebars since grips. - Easy to push lever creates friendly ringing sound - Fits standard bicycle handlebar - Includes attachment hardware

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

The necessary final touch on your favorite bicycle, Electra's Ding Dong Bell is the perfect form-meets-function accessory. This classy bell has a pleasant ding-dong sound and simply clamps onto your handlebars for easy installation. Pick the one that expresses you! - Oversized bell with cheerful "ding-dong" doorbell style ring - Fits standard bicycle handlebar - Includes attachment hardware

- 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

The Mirrycle Road Mirror was developed exclusively to fit Shimano STI shifter/brake levers without interfering in any way. The Road Mirror fits almost all the different shift/brake combos. It goes on quickly and easily with the included tools. Just a flick of your eyes allows for a quick view behind. And, it can be attached to either the left or right side lever. Let's be careful out there.

Mirrycle's Incredibell Adjustabell 2 uses a fully adjustable handlebar clamp that fits any size bars. Its perfect size and pivoting ringer let you mount it just about anywhere on your handlebars, and allows you to ring it with your thumb or finger. The Adjustabell 2 can even be mounted to a ski pole or walking stick. One flick and it rings loud and clear for all to hear. - Weight: 26g (.9oz) - Dome Diameter: 34mm (1.34") - Fits handlebars with 15mm – 39mm (.59"- 1.54") outside diameters

- The original third-Eye eyeglass mirror design - Shatter-Proof aluminized glass mirror, Resists discoloration - Mounts to left or right sun/Eyeglass temple-Arm - Rubber-Tipped outer prongs provide a no-Slip mount

Dimension Mini Bells take up less room on handlebars and fit 40mm or narrower. Check out the video for a YouTube sound clip!

Mirrycle's Incredibell Road Bell is little, light and convenient. Its small size and pivoting ringer let you mount it on either right or left Shimano STI shifter/brake lever. A flick of your finger and the Ding! Ding! rings clear for all to hear. - Dome Diameter: 28mm. Domes are solid brass – black or chrome plated - Will fit either left or right lever - Weight: 26g

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

•Great novelty Horn / Bell combination •Combination of Ringer bell and Squeeze horn •Fits most handlebars

•Lightweight, compact design •Easy-read compass •Alloy construction

•Classic Bugle design •Clamp fits most handlebars

Dimension Safety Flags offer higher visibility for riders. - Perfect for bikes, trailers, recumbents - Two-piece connecting rod - Assembled Flag Height: 51.75 inches

This reflective yellow leg band with adjustable hook and loop closure secures loose pant legs to prevent chain catching. - Reliable hook and loop closure system works both wet and dry - Reflective yellow material for additional visibility - 1.25-inch width

Add some flair and fun to kids' bikes with MSW Squeeze Horns. - Fits standard 22-26mm diameter handlebars - Approximately 3" wide

• 65mm dome • Fits 21-26mm handlebars

Ring-a-ding-a-ding! Get noticed and keep slowpokes out of your way with Serfas' line of minimalist-style, simple-to-use handlebar mounted bicycle bells. The perfect socially acceptable alternative to shouting crowd favorites such as "watch out!" and "move it or lose it!". - Aluminum Construction - Single Strike Mechanism - Secure Screw Type Bracket w/ Rubber Insert - Anodized Black Finish - 360-Degree Adjustable Rotating Striker Position - Fits 22.2 - 25.4mm Diameter Handlebar

The Courtesy Flexi bell gives you the flexibility to mount it on handlebars of any diameter and other locations such as your stem. Its diminutive size and clean tone make it a great way to announce to other path users that you are passing on the left. - Stretch strap mounts quickly and securely attaches to bars or stem - Diminutive size won’t clutter up your handlebars - Lightweight brass bell has a clean sound - Fits bar diameters 16mm – 42mm - 360-degree dinger rotation for perfect positioning - High fatigue spring

The Omnibell has an adjustable band clamp. Its ingeniously designed dinger can be rotated to any position. This gives you flexibility in mounting the bell anywhere on your handlebar, making it very convenient to use either your thumb or another finger to ring the bell. Dome Diameter: 34mm (1.34") Fits handlebars with 22mm – 31.8mm (.87" to 1.25") outside diameters

Mirrycle's Incredibell Saturn boasts a clear, loud ring that fills space. Plus, its compact size lets you mount it just about anywhere on your handlebars. It looks great, too! - Dome Diameter: 48.3mm (1.9") - The dual-size clamp fits handlebars with 21.7mm – 26mm (.86" – 1.02") outside diameters

• Double-sided, high-visibility material • Safety orange triangle flag • Axle mount design

Sunlite's Round Mirror offers a nice, wide and clear view of what's behind so that you can ride more safely. It quickly and easily attaches to virtually any handlebar configuration. It's light and fully adjustable, and a reflector on the backside adds even more safety.