Also arch support isnt great so this is not a running shoe. Get The Best & Forget The Rest That is my motto to live by. Hides my fat for now lol until I slim down. These are fab. Mountain bike tires will barely squeeze in the hook however, if you have a street or hybrid bike you should be fine. This was incredibly easy to install, and. However, I read some reviews that said the battery charges in mere minutes, but thats not true. It was still too looseSo, I bought a smaller size. its devine! In the bag of the cable hoist, there was an English manual with simple illustrations.