World Rally Championship Ariel Rods. Very trendy black aluminium aerial rod, with WRC picked out in white.Rigid, with a central fibre core, a base and a black scratch-brushed aluminium tip. Easy to fit on the roof or boot. Supplied with two extra rods to provide a selection of three aerial lengths : 115, 160, or 250mm. Held in place by screws with the 2 universal M5 and M6 adaptors provided.