Summit Fastrack Phone Holder

The Summit Phone Holder can be positioned on the sides or front of the FastTrack rail for hands-free filming. This fully-adjustable holder supports smartphones vertically or horizontally for the perfect photo or video. The adjustable telescopic arm and angle-adjustment knob provide you flexibility to achieve the best recording angle.
Features:Attaches to the sides or front of the FastTrack rail;Holds phone 2″ to 3-3/4″ wide;Adjustable telescopic arm raises and lowers phone;Angle-adjustment knob;Holds phones vertically or horizontally