Bicycle Cell Phone Tray / Holder

thingiverse

This is a simple cell phone tray / holder for a bicycle. It's meant to hold your phone on a stationary bike, such as one that's hooked up to your trainer or some other bike that doesn't move. Overall size is 100m x 125mm, but the top is "open" for any height phone. It should be plenty big enough for most phones. Attaches with velcro strips or zip ties.