Tripod Mount Ring B (W) for Canon 70-200Mm F/2.8L IS II USM & EF 100-400Mm F/4.5
Suitable for Canon EF 70-200mm f/2.8L USM, Canon EF 70-200mm f/2.8L IS USM, Canon EF 70-200mm f/2.8L IS II USM, Canon EF 100-400mm f/4.5-5.6L IS USM. Tripod Mount Ring B (W) for Canon 70-200Mm F/2.8L IS II USM & EF 100-400Mm F/4.5-5.6L IS USM.