Blog Archives

Work This Muscle for Tighter Looking Abs

Have you been doing hundreds of reps of situps and still can’t seem to get the flat, tight abs that you want? It may be time to give up the crunch for a different ab exercise.

Posted in Blog, Core, Workouts Tagged with: , ,

HIIT Exercise: How To Do Cat Vomits

Targeted Muscle Groups: Legs How to do cat vomits step by step: Get on all fours and keep your gaze focused slightly in front of you. Don’t arch your back or strain your neck Forcefully exhale from your mouth until

Posted in Core, HIITDEX

HIIT Exercise: How To Do Russian Twists

Targeted Muscle Groups: Abs How to do russian twists step by step: Sit with your feet hip-width apart, flat on the floor and clasp your hands out in front of your chest. Lift your feet slightly off the floor, balancing

Posted in Core, HIITDEX

HIIT Exercise: How To Do Knee To Elbow Planks

Targeted Muscle Groups: Abs How to do knee to elbow planks step by step: Start in the plank position with your wrists under shoulders and body aligned from head to heels. Drive your right knee toward the outside of your

Posted in Core, HIITDEX

HIIT Exercise: How To Do Leg Lifts

Targeted Muscle Groups: Abs How to do leg lifts step by step: Lie on the floor face up, feet together Keep your legs together and lift them off the ground by contracting your abs Return towards the starting position but

Posted in Core, HIITDEX

HIIT Exercise: How To Do V-Holds

Targeted Muscle Groups: Abs How to do v-holds step by step: Lie face up on the floor, feet together Raise your torso and and legs together so that your body makes a V Hold this position for time

Posted in Core, HIITDEX

HIIT Exercise: How To Do Full Extension Crunches

Targeted Muscle Groups: Abs How to do full extension crunches step by step: Sit on the edge of a swiss ball so that your feet are flat on the floor and the swiss ball is at the base of your back

Posted in Core, HIITDEX

HIIT Exercise: How To Do Bird Dogs

Targeted Muscle Groups: Lower Back, Core How to do bird dogs step by step: Get on all fours keeping your back straight with your knees directly under your hips and your hands directly under your shoulders Lift your right arm

Posted in Core, HIITDEX

HIIT Exercise: How To Do Bicycle Crunches

Targeted Muscle Groups: Abs How to do bicycle crunches step by step: Lie on your back with your legs extended Lift your right leg towards your chest and simultaneously lift your torso Rotate your torso so your left elbow touches

Posted in Core, HIITDEX

HIIT Exercise: Lateral Planks

Targeted Muscle Groups: Obliques How to do lateral planks step by step: Get in the plank position where your right forearm rests on the ground with your elbow in line with your shoulder, body aligned from head to heels with

Posted in Core, HIITDEX

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We’re Alex & Tim Ruben. Former Division 1 college football athletes turned HIIT and fat loss specialists. We’re here to teach you everything you need to know about getting and staying fit in less than 20 minutes a day!