The heart of the RAM system.
Arms come in powder coated marine grade alloy with stainless hardware in all ball sizes and lengths. B and C sized arms are also available in high strength composite. Several B sized arms are also available in Chrome Plated finish for extra bling when it counts.
So what're these B, C, & D sizes etc? The RAM system is modular and allows you to choose different components to suit specific applications. Select an ball size from the selection below, then an appropriate length.
A sized arms take a 0.56" rubber ball (not a stock item, we supply these as special order)
B sized arms take a 1" rubber ball (2.25kg load rating at 1g)
C sized arms take a 1.5" rubber ball (4.5kg load rating at 1g)
D sized arms take a 2.25" rubber ball (6.75kg load rating at 1g)
E sized arms take a 3.38" rubber ball (9kg load rating at 1g)