The Fork Stem Mount by RAM is a simple and clean way to mount your iPod Nano on a motorcycle.  Simply slide the RAM base into the hole of the stem and tighten the machine screw with a wrench.  With a RAM rubber ball base securely installed, your RAM mount can be positioned and secured with ease and is ready to support your iPod Nano.  Keep your device within easy reach and adjust for perfect viewing with the turn of a single adjustment knob.  RAM’s patented rubber ball and socket design also dampens shock and vibration helping to extend the life of your mobile device.  Elegant hourglass shape compliments the sleek lines of any Motorcycle.  Able to fit fork stems from 1/2'' to 1 1/4'' ID or 13mm to 32mm ID, this new product will fit many popular makes and models.