I think it's impossible to put some tyres onto some rims without assistance
Conti GP4000S onto Fulcrum rim - I even failed getting them on using tyre levers for the first time. Had to get someone else to help me
Conti Sprinter onto Fiamme rim - Despite having been mounted for over a year, when I decided to re-mount and swop from tape to glue I had to use toe straps to hold the rest of the tub onto the rim while trying to get the final bit on
I think it's impossible to put some tyres onto some rims without assistance
Conti GP4000S onto Fulcrum rim - I even failed getting them on using tyre levers for the first time. Had to get someone else to help me
Conti Sprinter onto Fiamme rim - Despite having been mounted for over a year, when I decided to re-mount and swop from tape to glue I had to use toe straps to hold the rest of the tub onto the rim while trying to get the final bit on