Add Yahoo as a preferred source to see more of our stories on Google. Reps in Reserve (RIR) is a concept that has been around for years, but has gained popularity recently. Sometimes new ideas can be ...

Here's what this means for your next workout.

Repetition may be the mother to mastery, but when it comes to excessive reps in fitness, the cons may outnumber the pros. As a fitness professional, I can respect the mental strength and positive ...

Rep range probably matters less than you've been told.

Reps in Reserve (RIR) is a concept that has been around for years, but has gained popularity recently. Sometimes new ideas can be intimidating to even advanced lifters, but reps in reserve is quite ...