These lenses are suitable for a Hero. Article numbers of the sports glasses the lens fits:
52210-10 Hero Matt black with smoke lens
52210-11 Hero Matt Black Polarized
52210-13 Hero Matt Black with blue multi lens
52210-14 Hero Matt Black with pink multi lens
If it is not there, your sports glasses are probably a Hero Small. You can find extra lenses for Hero Small here.
After listening to the requests from our customers, in 2022 we have adjusted the sizes of our two Hero models. Therefore, please make sure that the sports glasses that you buy extra lenses for are among the article numbers above.