Maybe okay for "visual learners", but Im an old guy who prefers clearly written instructions. So if we?re the same shoe size but you have wide feet this will not work. I read some other reviews that claimed their light fell off. Die Bluetoothreichweite ist mit etwa 10 Metern auf freiem Feld eher unterer Durchschnitt, aber das sei nur am Rande erwähnt. Very stark contrast to the quality of the thing it wont do a very good job of protecting. Again, just make sure it feels secure and your bar needs to be a true one inch. There is no locking mechanism on the wheels however, so if you want the rack to just stay in one place, its better to not install the wheels. Top edges are hard with little padding. They were made in China and the sole though it had ridging is not like these ones at all. But they do seem way too large for the size I normally wear.