YESIDO C331 Bicycle Handlebar Phone Holder – Sunshade Cover, 4.7–6.8 Inch,

The YESIDO C331 is a bicycle handlebar phone holder with an integrated folding sunshade cover, compatible with phones from 4.7 to 6.8 inches and handlebar diameters from 20 to 34mm. Made from PC and ABS, the mount weighs 226g and includes a one-button release for quick phone removal without unfastening the mount from the bar. The sunshade reduces screen glare and provides basic rain cover during rides. Curated by Aetheo for everyday cycling.

Why you'll like it

• Fits phones from 4.7 to 6.8 inches — covers most current smartphones from compact to large-format
• Handlebar diameter range 20–34mm — fits road, mountain, hybrid and commuter bikes
• Integrated folding sunshade reduces screen glare and provides light rain cover
• One-button release for quick phone removal without removing the mount from the handlebar
• PC + ABS construction — 226g, impact-resistant and lightweight

Designed for cycling with phone visibility

The C331 mounts on the handlebar and keeps the phone accessible for navigation, activity tracking and media during rides. The integrated sunshade folds over the screen to cut direct glare in bright conditions and provide brief protection in light rain — useful for commuters and leisure riders who rely on their phone display during a ride. The one-button release keeps the mount in place between uses while allowing the phone to be removed at stops. Curated by Aetheo for practical everyday cycling.

Key features

4.7–6.8 inch phone compatibility

The adjustable spring-loaded clamp holds phones from 4.7 to 6.8 inches diagonally, covering most current smartphones including compact and large-format models. The clamp is opened with the release button and closes around the device to hold it securely during riding.

20–34mm handlebar mount

The handlebar clamp adjusts to fit bar diameters from 20mm to 34mm — compatible with most road, mountain, hybrid and commuter bicycle handlebars. The mount is tightened by hand without tools and stays fixed to the handlebar between rides.

Integrated folding sunshade

The sunshade folds down over the phone screen to reduce direct sunlight hitting the display, improving visibility in bright outdoor conditions. It also provides basic protection from light rain. The shade folds back when not needed and does not obstruct the screen during indoor or overcast riding.

One-button release mechanism

A single button on the clamp arm opens the arms to remove the phone — allowing quick device retrieval at stops without reaching for a tool or unfastening the handlebar clamp. The mount remains in position on the handlebar ready for reinsertion.

Best for

• Cyclists who use their phone for navigation or activity tracking during rides
• Commuters who want a handlebar mount that stays on the bike between uses
• Those who ride in variable light and want basic sun glare reduction and rain cover
• Riders with handlebars from 20 to 34mm who need a universal-fit phone mount
• Anyone who wants a one-button release for quick stops without dismounting the whole bracket

What's included

• 1 × YESIDO C331 bicycle handlebar phone holder
• 1 × English user manual

Compatibility and setup

Material: PC + ABS. Compatible phone size: 4.7–6.8 inches. Handlebar diameter: 20–34mm. Weight: 226g. Sunshade: integrated folding cover. Release mechanism: one-button. No tools required for phone mounting and removal.

Why choose the YESIDO C331?

The C331 combines 4.7–6.8 inch phone compatibility, 20–34mm handlebar fitment, an integrated folding sunshade and a one-button release in a 226g PC+ABS mount — a practical handlebar holder for cyclists who want screen visibility and basic weather cover without a bulky case or permanent installation.

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