Chainring replacement on strive on

[maramouse]

Hi everyone, today I took my first ride on the Strive on cfr, for me the 36 chainring is too big, I ask you if the size, as my measurement, is 104 bcd and if it is simple to replace it with a 32, or do you need special tools? in the past I replaced the chainring on a Moterra Neo with the Gen3 without problems.
Thank you.

 

[maramouse]

Hi everyone, today I changed the chainring to a 32 tooth one, thank you all for the help you gave me.