So we put it to former firefighter, current personal trainer and Extremely Muscular Man, Tony “The Wolf” McAleavey, who’s coached an absolute tonne of blokes into putting on big chunks of muscle, just on the off chance, to see what he might say. McAleavey says hitting chest twice a week, with a pressing variation and a fly variation in each session, is gonna be more than enough to get the growth you’re after, and hits the right balance in terms of making progress while allowing your muscles to recover.