iPhone holder for dirt bike?

Any recommendations for an iPhone 6 holder for dirt bikes?

if i were looking to hold any kind of device, first place i would check is RAM mounts...top notch stuff..

One of the guys I ride with had this on his bike last weekend after losing his phone out of a ram mount the week prior.

http://holeshotinc.com/products/smart-pad

Now that's a cool bit of kit, until you crack your screen with your helmet.

True. He just uses a cheap $50 Android phone and down loads the maps to it for where we ride. No way I'd stick my $$$$$ phone in there.

Mounting your phone on your bike is asking for trouble....

Have a look at Interphone cases. Hard cases and i think they are waterproof too.