RAM® 雙插座臂（附菱形球面板，C 尺寸短版）

The 1.5" ball and socket gives a satisfyingly solid click when adjusting, and the short 3.56" arm keeps my device close to the mount without any wobble. It’s a well-machined piece that feels built to last.

I was pleasantly surprised by how tight the socket connection feels once you lock it down—zero wobble even on rough terrain. The 3.56-inch arm is perfect for keeping my phone close to the handlebars without taking up too much space.

Came together in under two minutes and the 1.5" C size ball is rock solid once tightened. The short 3.56" arm keeps my setup compact without any wobble, even on bumpy roads.