Backpack front-hold squat
Keep the whole foot supported. Bend within a controllable range, then stand without bouncing or collapsing inward.



Use a securely packed bag for simple squat, hinge and row loading, with lower-load trunk and movement-control support.
Alternate each pair (A1/A2 … F1/F2) for 3 rounds · one exercise starts every minute · up to 40 s work, rest for the unused time
Keep the whole foot supported. Bend within a controllable range, then stand without bouncing or collapsing inward.
Keep the trunk steady and draw the elbow back without twisting. Lower or release tension gradually.
Soften the knees and send the hips back. Keep any load close; stop before the trunk position becomes difficult to control.
Stack the ribs over the pelvis and use a comfortable hand position. Lower under control; choose a lever you can repeat cleanly.
Move through the hips with the ribs quiet. Stop the range before the lower back takes over; lower slowly.
Breathe throughout and keep the pelvis quiet. Shorten the lever or range before the back arches or the shoulders lose support.
Keep the whole foot supported. Bend within a controllable range, then stand without bouncing or collapsing inward.
Keep the elbow and wrist comfortable. Use only modest resistance and control both directions without straining.
Brace a free hand on a fixed surface. Row the bottle with the other arm, keeping the trunk still; match work on both sides.
Breathe throughout and keep the pelvis quiet. Shorten the lever or range before the back arches or the shoulders lose support.
Use a fixed support nearby and look ahead. Work inside a controllable range; stop or reset after a loss of balance.
Use a pace and route that keep steps controlled. Do not chase speed or breathlessness; leave space to slow down.

Readiness comes before the clock. Take extra preparation or pause whenever needed.
Six consecutive pairs, A1/A2 through F1/F2. Repeat each pair three times. Each minute holds up to 40 s work and at least 20 s recovery or transition.
Effort: 5–7/10; finish with 2–4 good repetitions in reserve. These are 36 station exposures, not 36 maximal strength sets.
Use the easier option named on the exercise card, shorten the lever or range, and stop the work early. Pause the clock when additional recovery or setup time is needed.
Repeat this selection until the target can be completed with stable technique on two occasions. Then change one variable only: range, repetitions within the time cap, or modest resistance. Never progress just to fill the timer.
Keep the whole foot supported. Bend within a controllable range, then stand without bouncing or collapsing inward. Secure the bag contents and check every handle and seam; no swinging. Use about 3 s per repetition unless a slower tempo is written. Stop when the target is reached.
Easier: Chair sit-to-stand
Keep the trunk steady and draw the elbow back without twisting. Lower or release tension gradually. Secure the bag contents and check every handle and seam; no swinging. Use about 3 s per repetition unless a slower tempo is written. Stop when the target is reached.
Easier: Self-resisted one-arm row
Soften the knees and send the hips back. Keep any load close; stop before the trunk position becomes difficult to control. Secure the bag contents and check every handle and seam; no swinging. Use about 3 s per repetition unless a slower tempo is written. Stop when the target is reached.
Easier: Wall-target hip hinge
Stack the ribs over the pelvis and use a comfortable hand position. Lower under control; choose a lever you can repeat cleanly. Use about 3 s per repetition unless a slower tempo is written. Stop when the target is reached.
Easier: Wall push-up
Move through the hips with the ribs quiet. Stop the range before the lower back takes over; lower slowly. Use about 3 s per repetition unless a slower tempo is written. Stop when the target is reached.
Easier: Glute bridge
Breathe throughout and keep the pelvis quiet. Shorten the lever or range before the back arches or the shoulders lose support. Secure the bag contents and check every handle and seam; no swinging. Breathe continuously and release before straining.
Easier: Wall forearm plank
Keep the whole foot supported. Bend within a controllable range, then stand without bouncing or collapsing inward. Secure the bag contents and check every handle and seam; no swinging. Match both sides; the displayed dose is per side. Use about 3 s per repetition and up to 5 s to change sides; the cap includes both sides.
Easier: Chair sit-to-stand
Keep the elbow and wrist comfortable. Use only modest resistance and control both directions without straining. Secure the bag contents and check every handle and seam; no swinging. Use about 3 s per repetition unless a slower tempo is written. Stop when the target is reached.
Easier: reduce range, resistance or work time.
Brace a free hand on a fixed surface. Row the bottle with the other arm, keeping the trunk still; match work on both sides. Use capped, non-glass bottles; match loads when two bottles are used. Match both sides; the displayed dose is per side. Use about 3 s per repetition and up to 5 s to change sides; the cap includes both sides.
Easier: Self-resisted one-arm row
Breathe throughout and keep the pelvis quiet. Shorten the lever or range before the back arches or the shoulders lose support. Match both sides; the displayed dose is per side. Do side 1, take up to 5 s to switch, then side 2. Rest for all unused time.
Easier: Wall forearm plank
Use a fixed support nearby and look ahead. Work inside a controllable range; stop or reset after a loss of balance. Breathe continuously and release before straining.
Easier: Supported semi-tandem stance
Use a pace and route that keep steps controlled. Do not chase speed or breathlessness; leave space to slow down. Not a speed test. Recover for the remainder of the station.
Easier: reduce range, resistance or work time.
Equipment: Backpack; Mat / floor; Floor / mat; Chair + water bottle; Wall; Chair / wall nearby
Inspect supports and clear the floor. Chairs, steps and benches must not tip or slide. No improvised doorframe anchors, glass weights or unverified hanging supports.
Choose a controllable range and modest effort. Stop for sharp pain, dizziness, chest discomfort or unusual breathlessness.
Stop any movement that causes sharp or increasing pain, dizziness or unusual breathlessness. No pain, calorie-burn or injury-prevention outcome is guaranteed.