If one day you decide to shoot video with your R6, this card will handle everything the camera can produce. ( 4K 10 bit All-I 60 fps at High ISO's ) The card costs more, but you are future proofed.

https://www.amazon.com/gp/product/B07NLYT72D/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1