JJC Tripod Mount Ring for Canon EF 70-200Mm F/4L IS II USM, EF 70-200Mm F/4L and
JJC Tripod Mount Ring for Canon EF 70-200Mm F/4L IS II USM, EF 70-200Mm F/4L and EF 70-200Mm F/4L IS Lens. Item model number JJC TR-1II. Part number JJC TR-1II. JJC TR-1II tripod mount ring replaces Canon Tripod Mount Ring A-2.