Product Description SP Connect SP UNIVERSAL PHONE CLAMP
With this universal smartphone clamp you can securely attach your phone to bicycles, cars, motorcycles, etc. to all SP connect supports using the patented "twist to lock" system. Simply pull out the crown, screw it in firmly and then push the crown back in to lock the phone in place. While remaining fully operational, the phone can now be connected or disconnected from the cradle in seconds. Easy and safe closing system. Tool-free size adjustment from 58 to 85mm.