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 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 - Enables Take a Look Original Eyeglass Mirror to fit helmets - Does not work with Take a Look Compact Eyeglass Mirror

- 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

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 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

- 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

Retro Mirror Sprintech Single Mirror. Works with all road handlebars by attaching to the bar end using its simple retrobike install. Allows you to see traffic from behind without having to look over your shoulder. Expands your visual field without shifting head or body to see behind you. As reliable as a car's rearview mirror! Placed on the left side of the handlebars, the Sprintech rearview mirror is easy to install. Simply remove the cap from the end of the handlebar, insert the connector plug, and attach the Sprintech rearview mirror. Once installed, simply adjust to the desired position. Available in five colors: Black, White, Red, Yellow, and Blue. Also available in pairs!

The sleek and ultralight BM-45 bar end mirror easily attaches to drop and flat bars, making it perfect for all bikes. Constructed of aluminum and glass for durability and nearly distortion-free viewing, the BM-45 represents the height of handlebar mirror construction and design. Minimal projection from the bar means never having to sacrifice clean aesthetics for critical rear-view safety again.

- 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

- 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

A new angle on bells. Low and lean looking; very techy too. - Fits handlebars with 22.7mm – 26mm (.0.89" – 1.02") outside diameters

Our Trail Bell announces your presence while letting you keep both hands firmly on your grips and goes silent with just the flick of a switch. Fits all handlebars from 22.2 to 31.8mm.

Rider Safety Safety for every rider is of the utmost importance. Features - Ball & socket for optimum viewing angle - Compatibility: Fits drop and flat bars - Quick Assembly: Bar end mount - Construction: Molded thermoplastic with ultra-clear 800R glass lens - Weight: 0.18 lb / 82g

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 - Multi-Strike Mechanism - Secure Screw Type Bracket w/ Rubber Insert - Anodized Silver Finish - Fits 19 - 22.2mm Diameter Handlebar

Medium sized bells with exciting and classic designs to fit a range from 46mm to 60mm wide. Check out the video for a YouTube sound clip!

Timeless designs with a loud, clear tone, undoubtedly some of the finest bells available. - Aluminum striker and clamp - Fits on 22.2, 24.0 and 25.4mm OD bars - Made in Japan

Timeless designs with a loud, clear tone, undoubtedly some of the finest bells available. - Mounts with steel strap and features lever strike operation - Fits bars 22.2mm to 31.8mm - Made in Japan

Timeless designs with a loud, clear tone, undoubtedly some of the finest bells available. - Spring-loaded lever arm strike mechanism - Standard domes are 55mm wide and Mini domes are 45mm - Steel band clamps fits bars 22.2 to 26.0mm - Made in Japan

Don't let the small size fool you. Mirrycle's Incredibell Triple is little, light and LOUD! Plus, its diminutive dimensions 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. The Triple fits the 3 most common handlebar sizes: 22.2mm, 25.4mm and 31.8mm. - Dome Diameter: 37mm (1.3")

- Great novelty horn - Fits most handlebars

Increase awareness and visibility of your surroundings as you ride. Features: - Blast-Resistant Glass Reflective Lens - 360 Degree Adjustable Viewing Angle - Mounts 21-26mm Diameter Bars (5mm Hex Wrench Required For Install) - Eco-Friendly High Impact Nylon Fiber Body Specs: - Mounts 21mm-26mm Diameter Handlebars - Lens: Blast-Resistant Glass - Color: Black - Weight: 119 Grams (Per Side) / 238 Grams (Combined Left and Right) - Quantity: 1 (Left/Right Sides Sold Individually) - Installation Notes: 5mm Hex Wrench Required

Keep valuable handlebar space free with Mirrycle's Incredibell Striker Bell. It integrates into the top cap of the headset, can be mounted any way you choose, and features an adjustable dinger as well. A flick of your finger and the Striker Bell rings loud and clear for all to hear. - Dome Diameter: 45mm (1") - Weight: Black and silver: 36g (1.3oz); Brass: 68g (2.4oz)

•Classic Bugle design •Clamp fits most handlebars

Timeless designs with a loud, clear tone, undoubtedly some of the finest bells available. - Coil spring striker mechanism - Standard size, 50mm dome, features steel band clamps fits bars 22.2 to 26.0mm - Made in Japan

- Timeless designs with a loud, clear tone, undoubtedly some of the finest bells available - Mini brass bell with alloy clamp - Headset spacer version includes a spacer to work with 1" or 1-1/8" steer tubes - Suzu: lever strike - 45mm in diameter

Announce your presence with Portland Design Works' King Of Ding II Bell. This solid brass bell rings loud and clear. - Solid brass bell - Brass striker - Alloy mounting - Fits 22.2 - 25.4mm handlebars

Origin-8's Ping XL is a sure way to announce your presence. This 33mm bell provides a pleasant, melodic tone and a mount that fits 22.2 - 31.8mm handlebars.

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

- Fits 22-25.4mm Handlebars