After the success of their smart padlock, Utah-based FŪZ Designs created a rugged, easy-on-the-eyes U-lock version for users to easily lock, track and share access to their bike with just a phone tap—thanks to a Bluetooth Smart connection. Should your phone die or go missing, you can still manually click in a code to open the lock. For additional security, the lock features an alarm if someone attempts to crack it open or button-mash the keypad. Raising more than $400,000 on Kickstarter earlier this year, the Noke U-lock is ready to ship this December.
Added: October 2015
This product is sold by Noke