The Manfrotto 109 Caster Set is comprised of 3 casters that fit on light stands with a leg diameter of 22mm such as the Manfrotto 367B, 366B, and 368B. The casters also fit select Avenger stands such as the A625B, A630B, and A635B.
Key Features of the Manfrotto Wheel 80mm Set of 3 Unbraked incl Leg Adaptor 22mm