Runner's Reset.

What to do on the days you don't run.

Five days of twelve-minute resets for the three tissues runners quietly grind down: calves, hip flexors, and mid-back. So the next run hurts less.

Get it free before launch

5 days · 12 minutes each · mat + optional ball

Running is one-directional. The fix isn't.

Running asks one joint pattern of you, repeated ten thousand times per session. It's elegant on the day. It's catastrophic over a year, if nothing else is balancing it out.

Runner's Reset is the twelve minutes that keeps you running. It is not more running. It is not cross-training. It is the set of short, boring, deeply effective mobility drills that every physio has told you about — and you have never quite done.

What the five days look like.

  1. Day 1

    Calves & Achilles.

    The tissue that takes eight times body weight on landing. Three loaded-length drills, twelve minutes, no hopping.

  2. Day 2

    Hip flexors.

    Chronic shortening is the runner's tax on desk work. Couch stretch, kneeling lunge, banded psoas release.

  3. Day 3

    Glute medius & lateral hip.

    The muscle that stabilises the knee. Neglect it and the knee pays. Side planks, clams, single-leg bridges.

  4. Day 4

    Thoracic spine.

    A stiff mid-back sends compensations straight into the low back and the neck. Open books, foam-roller extensions.

  5. Day 5

    Full runner's flow.

    A single twelve-minute sequence you'll return to on easy days, after races, and the morning after a long run.

What you might feel after a few weeks of cycling through this.

Specific, not promised. Tissue response is variable; this is the typical pattern for runners who keep showing up.

  • Calves that don't bind on the third mile.

    The calf-and-Achilles work on Day 1 is the one most runners undervalue. Five minutes a day, three times a week, keeps the soleus from locking and the Achilles from feeling brittle on hills.

  • Hips that open in stride, not after stride.

    Hip-flexor lengthening (Day 2) loosens the chain that desk-time tightens. Easier turnover at tempo pace, and a stride that doesn't feel like it's fighting the pelvis.

  • A glute medius that fires when it should.

    Day 3 wakes up the lateral-hip stabilisers that protect the knee on every footstrike. Most runner-knee pain traces back to glute medius going to sleep; this is the simplest fix.

  • A mid-back that turns again.

    Thoracic rotation (Day 4) is the most-missed mobility in runners. A mid-back that doesn't turn forces the lumbar spine to overwork; freeing the thoracic frees the gait.

  • Less morning-after stiffness.

    The Day 5 flow is the recovery sequence you'll keep coming back to. Twelve minutes the morning after a long run is worth more than thirty minutes a week before.

No promises about injury rehab. If a tissue is currently injured (acute pain, swelling, sharp pain on motion), see a physio first — this is mobility, not rehab. NHS 111 is free for non-emergency advice in the UK.

Why these tissues, not others.

  • ~50%

    of recreational runners sustain at least one overuse injury per year — most are lower-extremity and preventable.

    van Gent et al., British Journal of Sports Medicine meta-analysis.

  • Glute med

    weakness is the most commonly-cited biomechanical correlate of patellofemoral pain in runners.

    Barton et al., BJSM consensus statement.

  • Achilles

    loading sees 6-8× bodyweight per ground contact while running — why calf capacity matters so much.

    Komi, J. Biomech 1990; Giddings et al. 2000.

  • 12 min

    short mobility sessions, done three or more times a week, beat occasional long sessions in runner adherence trials.

    Applied behavioural change literature, ACSM.

Free now. The full library comes next.

Runner’s Reset is yours during the waitlist window. Join the waitlist and you’ll be among the first to use Sthira Me on the App Store — four launch pillars, with Meditation and Sleep arriving within weeks, then Hypnosis later in year one. Sign up + share. Every share unlocks the next reward. Five shares locks the founder rate for life.

Thank you for trusting us with your inbox. We’ll honour it.

  1. 1 share the 5-Day Desk Reset (printable PDF)
  2. 3 shares a 30-day founder trial of the app
  3. 5 shares £59.99 / year, locked for life — £20 below the standard Annual rate
  4. 10 shares Founding Member badge + TestFlight access
  5. 25 shares the Founding Circle (founder’s invite-only community)
Join the waitlist

Your 5-Day Desk Reset arrives within minutes of joining. A short welcome sequence follows over the next nine days — useful, light-touch, one-click unsubscribe always. After that you’ll only hear from us when you unlock a milestone or when Sthira Me lands on the App Store.