Glute Ham Roller Jacknife

Learn how to perform the glute ham roller jackknife, an underrated anti-extension core exercise that combines plank-style bracing with trunk and hip flexion to target the lower abs and hip flexors. Strength coach Brandon Smitley of THIRST Gym breaks down the setup, technique, common mistakes, progressions, and programming so you can build a stronger, more controlled midsection. Ideal for wrestlers, powerlifters, and stiff athletes who need more flexion in their training.

Front Rack Pause Squat

The front rack pause squat builds exceptional strength and control in the bottom position of your squat while improving mobility and reinforcing proper mechanics. This powerful barbell accessory exercise combines anterior loading with deliberate pause work to develop the positional strength, core stability, and upper back tension that translates directly to bigger front squats, back squats, and Olympic lifts. Learn proper setup, execution techniques, and programming strategies to integrate this squat variation into your strength training routine for maximum results.