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Training science, AI and business for coaches

Page 2 of 3 — Insights on exercise science, coaching systems, and product updates from Kaizer.

Training Science13

TheKaizerJournalMAR 2026

Calves, traps, forearms: some muscles don't need isolation work at all

Training Science · Mar 7, 2026 · 10 min

By the Kaizer research team

TheKaizerJournalMAR 2026

More sets don't always mean more muscle: extra volume can stall your progress

Training Science · Mar 3, 2026 · 7 min

By the Kaizer research team

Myths3

TheKaizerJournalJUL 2026

Periodization for beginners: when it actually starts to matter

Myths · Jul 16, 2026 · 7 min

By the Kaizer research team

TheKaizerJournalAPR 2026

Soreness doesn't indicate growth: the truth behind 'no pain, no gain'

Gym Myths · Apr 2, 2026 · 4 min

By the Kaizer research team

TheKaizerJournalMAR 2026

Why ChatGPT routines don't work like a real trainer's programming

Gym Myths · Mar 25, 2026 · 4 min

By the Kaizer research team

Nutrition1

TheKaizerJournalMAY 2026

Creatine: the most studied supplement most coaches still explain wrong

Nutrition · May 18, 2026 · 5 min

By the Kaizer research team

Coaching & Business11

TheKaizerJournalOCT 2026

How to calculate one rep max (1RM) and program a client's loads from it

Coaching & business · Oct 29, 2026 · 8 min

By the Kaizer research team

TheKaizerJournalOCT 2026

Strength training for women over 40: programming for consistency, not extremes

Coaching and business · Oct 27, 2026 · 8 min

By the Kaizer research team

TheKaizerJournalOCT 2026

Macrocycle, mesocycle and microcycle: how to periodize a client's training

Coaching & business · Oct 23, 2026 · 8 min

By the Kaizer research team

TheKaizerJournalSEP 2026

Migrating from Trainerize to Kaizer without dropping a client on the way

Coaching & business · Sep 16, 2026 · 7 min

By the Kaizer research team

TheKaizerJournalAUG 2026

The Sundays that disappear into spreadsheets

Coaching and business · Aug 28, 2026 · 5 min

By the Kaizer research team

TheKaizerJournalAUG 2026

What to do with the client who says they have no time

Coaching and business · Aug 4, 2026 · 7 min

By the Kaizer research team