Mirrycle

Mirrycle MTB Bar End Mirror

The Mirrycle has been the default flat-bar mirror for decades because it simply works: a glass convex lens on a ball-joint arm that plugs into the bar end and stays where you aim it. On an e-bike doing 20 mph with traffic behind you, a mirror you trust is worth more than most gadgets. The convex shape gives a wide view at the cost of making cars look farther away, which you get used to quickly. Installation requires removing or trimming the bar plug and grip end. It is a bit bulky, and the arm sticks out enough to catch on door frames.

Best for: Commuters riding with traffic · Flat-bar e-bikes and cruisers · Riders who found stick-on mirrors useless