28-Day Challenge

Transform Your Body
in 28 Days

Trainerize-powered workouts, nutrition guidance, and daily accountability — built for men 40+ who are serious about getting results.

Trainerize app — your 28-day program

What's Inside

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Daily Workouts

Trainerize delivers your workout directly to your phone. Follow video demonstrations and track your sets, reps, and rest times.

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Nutrition Planning

Custom macro targets and meal suggestions that fit your food preferences and schedule. No starvation, no gimmicks.

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Trainerize App

Your complete program in your pocket. Track workouts, log nutrition, and see your progress — all in one place.

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Goal Tracking

Set your targets and track your progress daily. Stay accountable with measurable milestones across 28 days.

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Age-Appropriate Training

Programs designed for how your body works after 40. Smart programming that respects your joints and recovery needs.

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Flexible Scheduling

Train on your schedule. Workouts adapt to however many days and minutes you have available each week.

Trainerize workout screen

Ready to get started?

Your 28-day transformation begins today. Trainerize-powered. Coach-backed. Built for men 40+.

Free · 6 quick questions

Tell us a little about yourself and we'll get your Trainerize program set up. No payment, no commitment — just a real plan you can start today.

Takes about 60 seconds · We never share your details

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Nice work — here's what's next.

Your 28-day challenge setup is on its way. While it's loading, the fastest way to lock in your trainer start date is a quick 30-min strategy call.

Book your free 30-min strategy call No commitment · 30 minutes · Direct with Markus