Bicycle Handlebar Smartphone Holder Bracket Motorcycle Mount Supporting.jpg S2ff94e680627466881d908524d11ee81Y.jpg Scf3ee6df71324ce399665d5f17ed3292C.jpg Macfox X7 Fat Tire Mountain Electric Dirt Bike Sd43901d37ed14176b42752f808f62be9f.jpg. Motorcycle Extended M6 Replacement Bolt & Strong Grip Holder for iPhone 13 Cradle Clamping Dimensions: Cradle will hold phones up to 3. 9 inches wide Lipped grip means phone will stay secure in the holder. The redesigned cradle offers even greater support for larger phones in bumpy conditions. Mount; This unique mounting option allows for you to mount any mobile device through a 1" socket connection by replacing any existing M6 bolt on your motorbike. The extension allows for more flexibility in viewing position.