"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The 25-7-2 Stairmaster workout is the next 12-3-30 workout. You heard it here first. In the same way that ...

People on a weight-loss journey often find themselves lost in a crowd of information on the best way to do so. Do I drop my calories way down to lose 2 pounds a week? Do I spend hours doing cardio ...

Stairmaster fans, listen up! If you thought the 12-3-30 workout was intense, get ready for the latest cardio trend that’s taking social media by storm: the 25-7-2 Stairmaster challenge. This workout ...

One exercise—dubbed the 25-7-2 StairMaster workout—is taking off as an alternative to the 12-3-30 treadmill routine. The 25-7 ...

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Certified trainer Mia Green falls firmly into the second category. The Oner Active athlete prefers to leave the intervals, ...

The modern gym floor presents fitness enthusiasts with an array of choices for cardio, each promising unique benefits for health and wellness. Among these options, treadmills and StairMasters stand ...

While dry scooping pre-workout without water is definitely a heinous idea, we’ve also seen some great things come out of the viral video app know as TikTok. Take for instance, 12-3-30, the treadmill ...

Stew, what are your thoughts on Stairmasters for pre-military training? How do you recommend incorporating them, and any workout suggestions? Thanks, Jason Firefighters have been using stair-steppers ...

We learned this week's favorite workout more than a decade ago when a former Army soldier and current firefighter introduced our group to using a weight vest on the StairMaster. The added weight on a ...