Knee taps in your plank are great to do with straight arms or on your forearms. this is one of the first movements to challenge you in your plank pose. The little shift in your core, when you bend each knee is REAL, guys! So keep that belly button pulling in strong!
Related workouts
Knee Push ups
1:30 Plank with Variations
Bent Over Dumbbell Row
Accelerating Core & Stretch
3 Min Plie Series
Plank Jacks
One Side Then The Other! Lower Body!
Reformer Lower #2 Footwork & Feet In Straps
Flip Flop CORE!