Ram Mount Handlebar Rail Mount with Zinc Coated U-Bolt Base for Apple iPod Nano G1 and G2 (Black) Motorcycle mount Apple iPod Nano G1 & G2 High Strength Composite & Powder Coated Marine Grade Aluminum 1" Rubber Ball "B" Size RAM's patented design also dampens shock and vibration helping to extend the life of your mobile device Patented universal rubber ball and socket system allows you to mount virtually anything anywhere. Made of marine grade aluminum with a powder coated finish and rubber balls Superior shock and vibration isolation for electronics Unique design provides easy installation, mobility, strength, adjustability and versatility Construction provides a light weight and corrosion resistant product