Warm-Up: Strength Session Primer

A readiness warm-up to raise temperature, open full body, and prepare your body to move with Flexor cues. Session 5.

About this routine

Heavy lifting rewards a nervous system that's awake and joints that have already moved through full ranges under control. Half-hearted arm swings won't cut it. Warm-Up: Strength Session Primer is Flexor's comprehensive full-body preparation for exactly that level of demand.

The thirteen-drill chain opens with arm swings and overhead tricep stretches. Cat-cow and hip circles mobilize the spine and hips. Air squats and good mornings pattern the hinge and squat. Kneeling quad and bird dog add unilateral control. Plank hold builds trunk stiffness. Jumping jacks raise temperature. Leaning figure-four, lizard pose, and mountain climbers finish with hip opening and core engagement.

Why this is "advanced"

  • Volume: thirteen movements across the full body
  • Intensity: mountain climbers and jumping jacks spike heart rate
  • Depth: lizard pose and leaning figure-four demand real hip mobility

Tagged for strength-prep, warm-up, mobility, and flexibility — this routine heavy-loads the nervous system and joints so maximum resistance feels manageable, not shocking. Neck through feet, including adductors and hip flexors.

Flexor paces the sequence from general movement to specific activation. Run the full primer before squat, deadlift, or Olympic lifting sessions when you need every major muscle group and neural pathway online.

Breath first

A readiness routine to raise temperature, open key joints, and prepare your body to move well. A comprehensive full-body warm-up designed to wake up major muscle groups and nervous system pathing prior to heavy lifting.

Primary focus sits around the full body, with supportive work through neck, shoulders, upper back, chest, core, and lower back. The guided sequence in Flexor includes patterns such as arm swings, overhead tricep, cat cow, hip circles, and air squats. At advanced difficulty, the goal is usable comfort — Heavy-loads the nervous system and joints to handle maximum resistance safely. If a position makes you hold your breath, ease off until breathing becomes smooth again.

Don't rush jumping jacks or mountain climbers. Use them to genuinely raise core temperature — they're not filler between stretches.

What this session supports

  • Heavy-loads the nervous system and joints to handle maximum resistance safely.

Common questions

What kind of routine is Warm-Up: Strength Session Primer?

Warm-Up: Strength Session Primer is organised in Flexor as a strength prep routine. Use it as general wellness guidance and keep the range comfortable throughout.

How long does Warm-Up: Strength Session Primer take?

Warm-Up: Strength Session Primer takes about 14 min at the guided pace. You can pause, repeat, or stop whenever you need to.

How many stretches are in Warm-Up: Strength Session Primer?

Warm-Up: Strength Session Primer includes 13 guided exercises covering your neck, shoulders, upper back, and chest. Follow along in order, and skip any move that does not feel right for you.

Is Warm-Up: Strength Session Primer good for beginners?

Warm-Up: Strength Session Primer is set at a advanced level in Flexor. Move gently, breathe steadily, and shorten the holds if you want more time to ease in.

Do you need any equipment for Warm-Up: Strength Session Primer?

No. Warm-Up: Strength Session Primer is a no-equipment routine — you only need a little space to move comfortably.

Can this routine treat pain or injuries?

No. Comfort-focused and mobility routines in Flexor support general wellness only. They are not physiotherapy, diagnosis, or medical treatment. Seek professional advice for pain, injury, or health conditions.

Start your daily movement habit.

Guided stretching and mobility, Premium Pain Relief, and platform-specific TV playback. Available on iPhone and Android.

Free to start Most routines 5–15 minutes Offline core content Optional Premium

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