This combination of the Boss Adapter and the Arca & Manfrotto Compatible Clamp will fit virtually any Manfrotto ball head and produce a head that is Arca & Manfrotto RC2 compatible. Own a Manfrotto 484, 486, 488, 494, 496, 498, 054, 055 and 057 series ball head and wish to use AS (Arca-Swiss) compatible system and reserve RC2 system?.
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