
The Manfrotto 272B is a telescopic crossbar / arm whose length is infinitely adjustable between 112 and 298 centimeters.
Suitable for supporting photographic backgrounds (the rod can fit through a roll of background cardboard, for example), and it can also be used as an extension arm for a lighting stand.
Lockable attachment at the end of the telescopic pole to the end of the studio tripod (5/8” stud attachment). This can be attached either from the side or the end.
Manfrotto recommends using e.g. Manfrotto 1004BAC and 1005BAC legs with this.