Cycling
Bar-End Bicycle Rearview Mirror — 76mm Convex HD Bike Mirror
4.9/ 5
- 5 12
- 4 1
- 3 0
- 2 0
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Brand BriskMore
Product review
The mirror uses a 76 mm round automotive-grade convex glass lens treated with a shatterproof safety film to reduce the chance of dangerous shards while providing a broad, distorted-minimizing rear view. The lens is scratch resistant and sized to increase the visible area behind the bike compared with many smaller bar-end mirrors.
Components included are the mirror assemblies (left and right compatible), expansion plugs that seat into the open handlebar ends, stainless steel fasteners, and a 4 mm hex key for tightening. The expansion plug employs a gear-shaped connecting piece to lock the assembly firmly into place inside the handlebar tube.
Construction relies on a durable nylon composite frame reinforced with 30% glass fiber for impact resistance and longevity. A 304 stainless steel screw secures the plug expansion, and a waterproof rubber gasket helps seal the interface between mirror body and handlebar. These materials are selected to stand up to the elements and regular vibration from riding.
The mirror accepts handlebars with open-ended grips and an internal diameter between 14 and 24 mm; confirm your handlebar type and internal measurement before attempting installation. It can be used on either side of the bike and is suitable for road bikes, mountain bikes, folding bikes, e-bikes and scooters. Adjustment options include full 360° rotation of the head and about 180° tilt of the lens housing so you can find the best sightline for your riding position.
Installation is simple: remove grip end caps if present, insert the plug into the handlebar, position the mirror head and tighten the screw with the supplied 4 mm hex key until the expansion plug grips the inside of the bar. The manufacturer offers replacement support and a lifetime warranty should defects occur.
Pros
- Wide 76 mm convex glass lens with shatter-resistant film
- Robust nylon + 30% glass-fiber frame and stainless hardware
- 360° rotation and 180° tilt for flexible viewing angles
Cons
- Requires open-ended grips and 14–24 mm inner bar ID
- One-piece lens can still show scratches over time
- May need occasional retightening after heavy impacts
VerdictThis bar-end rearview mirror delivers a wide, clear field of view thanks to a 76 mm automotive-grade convex glass lens with shatter-resistant film. The injection-molded nylon frame reinforced with 30% glass fiber, a 304 stainless screw, and an expanding plug with a gear-shaped connector provide a secure fit for open-ended grips 14–24 mm inside diameter. Installation is straightforward with the inc
Reviews
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DavidTX 5/5
Very clear after a quick setup
I put this on with basic tools and was impressed by the clarity once I could ride again. The mirror gives a broad view of approaching traffic so I don’t need to twist my head as often. Very happy with the visibility it provides.
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victor.marshall 5/5
Tighten properly and they hold firm
Good mirrors that were simple to install and adjust. When you snug them down they don’t bounce or rattle on bumpy roads. I wish the lens was a bit larger—an extra inch would improve peripheral coverage—but the convex glass still gives a wide view and useful rear visibility.
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Christopher Turner 5/5
Perfect size and instant installation
Exactly what I needed on the left side to keep tabs on traffic and a riding partner. It took under two minutes to mount and the size is ideal for quick glances. Highly recommended for that simple left-side visibility.
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Eddie C 5/5
Stylish, practical safety add-on for kids
These mirrors present nicely on a bike and don’t look clumsy. They’re simple to position thanks to flexible arms and make it much easier to spot vehicles coming from behind. They combine good fit, easy setup and useful visibility—great for improving road safety for younger riders.
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Heidi Kelly 5/5
Clear, sturdy mirrors — very satisfied
These mirrors were quick to fit and feel solid. The glass is sharp and easy to aim, and once secured they resist vibration instead of wandering. I can see much more behind me now and ride with greater confidence. Good quality for what you get and I’d recommend them to other cyclists.
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laure 5/5
Very handy
Real glass mirror that fits nicely inside the handlebar of my folding e-bike. Compact and practical.
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Emilio Alessio Loiacono 5/5
Recommended for city e-bikes
Used on an urban e-bike and they work very well. They’re a little more costly than the cheapest models, but the higher-quality feel is obvious and worth it for daily use.
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M&Ms 4/5
One arrived scratched but still functional
One unit had a visible scratch out of the box, yet the mirror still shows traffic clearly. Mounting was easy; I did change to new grips to ensure compatibility. The mirror feels slightly plastic-like so I expect surface wear over time, but installation took only about ten minutes including grip swap and adjustments.
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JVSGUSCASD 5/5
Excellent optics and adjustable fit
A very nice mirror with clear optics that fit my folding bike’s tube. It adapts to left or right mounting and stays put once the hex bolts are tightened. Setup was straightforward and it suits folding-bike use where a stable position is important. Handles city streets well, though very rough terrain might test it.
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PLE 5/5
A big improvement over my old small mirror
I replaced an older tiny mirror that was hard to align and didn’t stay put. This one was cheap compared with what I paid before, very easy to install, and holds its angle despite vibration. It gives a much wider view of the road behind so I feel safer riding on busier roads.
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Falex 5/5
Solved my mounting problems on e-bikes
I needed a mirror that could be mounted at the bar end because my handlebars were crowded with clamps. These install through the grip ends, which worked well even though some of my grips lacked removable caps. I first fitted one on the right side to suit left-side traffic and found it useful for quick rear checks without obstructing other handlebar accessories.
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BUSTON 5/5
Good quality mirrors that do the job
They reflect accurately and remain sharp. Installation is easy and they stay put even on rough paths. Small size but very effective for rear awareness.
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عبدالرحمن الميلبي 5/5
Practical and reliable
Comfortable to use on the bike and very practical for keeping an eye on traffic behind me.
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