The Training Method That Separates Survivors from Finishers | 128

Sick of blowing up halfway through workouts? Here’s the cure. We’re diving into Severe Intensity Domain (SiD) intervals a brutal but proven method to build elite conditioning fast. No fluff, no pacing, just raw effort that forces your body to level up. Learn how top athletes push harder and recover faster using this exact protocol.

By the end, you’ll know:

• Why your engine stalls mid-WOD

• How to build aerobic power that holds up under fatigue

• The exact SiD setup to use weekly for maximum VO2 max gains