Mirrycle Mountain Bar End Mirror (Black)

Relatively easy to install. I’ve put one on the end of my drop handlebar styled road bike and another on the bar end of my hybrid bike.
I gave up on the style of mirror that fits over the straight hand grip and tightens with Velcro. It would slip after every bump and I was constantly readjusting it. This one tightens with an Allen hex key and stays tightened for a while.
Recently a car going the other way struck my mirror with their driver’s side mirror. Mine got swiveled slightly out of place but her’s snapped back, struck her door and broke the glass. My only battle scar (other than an abrasion on my leg after getting knocked to the pavement) was a slight trace of Mercedes Benz gray paint on it .

I ride an old Diamondback Centurion Master TG from the early 1990's, so take this for what it's worth. The Mirrycle Mountain Bar End Mirror is the only drop bar mirror that gives me good clearance past both legs. I have it winged out on both sides of Cinelli Drop Bars for suburban rides in northeast N.J. My only wish is that the round mirror offered a slightly wider field of view. My trusty left side mirror is 8 years old, the other is new for the right side... when needed. Both are very well made and will hold their position over rough roads. I'm very glad to have them.

I never used a mirror, now I won't ride without one. Instead of listening for cars and wondering if they might be too close, a quick glance will let you know and take some stress of riding in traffic. Stays in place well, unless you fall over in a gravel parking lot:)