- double version of the RG 8 swivel
- No. 161405
The RG 88 can be used for attaching the double active extension tube R2C KC to an STR support rod with 12 mm diameter.
1993: stronger plastic parts
2004: modern, better plastic material (recognizable by the matt surface) and shorter spring. This eliminates the risk of breakage and the unintentional separation of the individual parts is significantly more difficult.
Older models can be inexpensively exchanged.
2019: New, pleasing hand knob