ME-115+PB-B01: i.Trek Universal Bike Motorcycle Mount with Swivel Joint for iPhone 5/4/4S Samsung Galaxy S2 S3 Note 1/2 HTC One S/X EVO 4G Droid Incredible 4G Motorola Razr Nokia Lumia Android Windows 8 Smartphone (device width min 1.75" ~ max 4.25")
After one ride I have to change my review and say that this product is seriously flawed.  The vibration from the front wheel makes the cradle detach from the post, the consequence of which is that your mp3 player crashes to Earth at 25 mph.  I am fortunate that my Samsung P2 was not destroyed, merely damaged (no longer possible to turn down the volume, but thats ok since powering off makes the unit go back down to half volume, which apparently is the default setting).  If this product ever comes available a