The best bike phone mount

This post was done in partnership with Wirecutter. When readers choose to buy Wirecutter's independently chosen editorial picks, Wirecutter and Engadget may earn affiliate commission. The Quad Lock cases (available for iPhone and Samsung Galaxy) and the Quad Lock Universal Adaptor combined with the company's Out-Front Mount (which we prefer to the stem mount that comes in Quad Lock's case-and-mount kits) proved to be the confidence-inspiring solutions for securely attaching any smartphone to any bicycle.