Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_6407 ( "Feature" text, "GT Force" text, "Driving Force EX" text, "Driving Force Pro" text, "Driving Force GT" text, "G25 Racing Wheel" text, "G27 Racing Wheel" text )

### Question ###
Driving Force EX of 25cm (10-inch) involves what feature?

### Accurate SQL ###

SELECT "Feature" FROM table_6407 WHERE "Driving Force EX" = '25cm (10-inch)'