Sengat Lebam

The dead bug exercise is a lying anti-extension drill that teaches your trunk to stay perfectly still while your arms and legs move — the foundational core stability drill of the warm-up, done slow, flat-backed, and completely hands-free of momentum.

Dead Bug Exercise Execution Standards

This dead bug exercise progresses through four levels, from the starting frame to a smooth alternating rhythm.

1. Level 1: The Frame. Lie on your back with knees and hips both bent at 90 degrees, shins parallel to the floor, arms reaching straight up over the shoulders. This tabletop frame is your home base — every rep starts and ends here.
2. Level 2: The Flat Back. Press your lower back into the mat and keep ribs stacked down before anything moves. That flat connection between back and ground is the entire exercise; lose it and the rep no longer counts.
3. Level 3: The Extension. Slowly extend the opposite arm and leg — arm reaching overhead, leg lengthening until it hovers just above the floor — while the other two limbs hold the frame dead still.
4. The Rhythm. Exhale through the extension, inhale on the return, then switch sides without pausing at the top. Slow limbs and a silent trunk beat fast reps every time.

200+ Aplikasi Pertempuran FCS

As the entry-point anti-extension core exercise in the 200+ FCS warm-up, the dead bug trains the exact trunk job combat demands: keeping the spine neutral and braced while the limbs fire independently — the same skill behind punching without leaking posture, kicking without arching, and framing off the bottom.

It anchors Block C (Low-Threshold Static Core Stability) — after your pulse-raiser such as a light latihan tinju bayangan round and the Block B mobility work like the world’s greatest stretch, and before any ballistic output.

A fighter who cannot keep the low back quiet on the floor will leak power standing: strikes that arch through the spine, sprawls that collapse, and a guard that folds under pressure.

How to Structure Your Dead Bug Exercise

A complete dead bug block at Gooart Space follows the 200+ FCS warm-up structure: 2 to 3 sets of 6–8 reps per side (alternating), with 30 seconds of rest between sets.

Set 1 is slow singles — extend, pause one full breath at the longest position, and check that the lower back never leaves the mat. Set 2 moves at a continuous alternating cadence, exhaling through every extension. Set 3 (optional, intermediate and above) lengthens the pause to two breaths in the extended position or hovers the heel lower to the floor.

Keep every rep at technique-first pace: a shorter extension with a glued-down back beats a longer one that arches. Finish with one slow rep each side, exhaling into the longest quiet position you own.

Common Mistakes in This Core Stability Drill

1. The lower back arching off the mat. The gap opens as the leg extends and the hip flexors take over the work. Penyelesaian: Shorten the extension range and re-press the back into the mat before the next rep — range grows only as flat-back control grows.
2. Holding the breath. The rep gets braced by a held gulp of air instead of a working core. Penyelesaian: Exhale slowly through the entire extension; if you cannot breathe through the rep, the range is too big.
3. Rushing with momentum. Arms and legs swing out and snap back like a leg flutter. Penyelesaian: Move at a three-count out and three-count back — the slower the limbs, the harder the trunk works.
4. The stationary limbs drifting. The holding knee falls past 90 degrees toward the chest while the other side extends. Penyelesaian: Treat the non-moving arm and leg as pillars — frozen over the hip and shoulder until their turn.
5. Craning the neck. The chin juts toward the chest and the neck strains before the core does. Penyelesaian: Keep the head resting on the mat with the chin gently tucked; eyes on the ceiling, not the toes.
6. Letting the ribs flare. The chest lifts as the arm reaches overhead, quietly unlocking the arch. Penyelesaian: Stack ribs down toward the pelvis before each rep — the arm reaches only as far as the ribs stay down.

Nota Keselamatan

• Use a mat: The spine, tailbone, and head all stay in contact with the floor for multiple sets — padding keeps the position honest and comfortable.
• Warm up first: 30–60 seconds of light pulse-raising before the first set; this drill is low-threshold by design but still deserves a warm body.
• Respect the low back: Mild core fatigue is the goal; any pinching or pain in the lower back means the range is beyond your current flat-back control — shrink it.
• Scale the position: If full opposite arm-and-leg reps arch the back, regress to legs-only heel taps or arms-only reaches, and rebuild toward the full pattern.
• Syarat pemberhentian: A back that repeatedly pops off the mat, breath that locks up, or any spine pain means stop, reset the frame, and shorten the extension — forced range rehearses the arch you are trying to delete.