Core Burner

Core Burner is the program you run when your wall balls are fine but your hollow holds are embarrassing. Most CrossFit and Hyrox athletes have weak midlines, not because they neglect core work, but because the core training they do (a few sit-ups at the end of class, maybe a 30-second plank) does not progress over time. This program fixes that. Three short sessions per week. Each session is 25 to 30 minutes. You can fit it after a regular workout, between box classes, or as a standalone day when you want active recovery that actually does something. What you train: • Anti-extension work: deadbugs, hollow holds, hollow rocks • Anti-rotation work: pallof press, suitcase carries, single-arm DB overhead carries • Compression work: toes-to-bar progressions, V-ups, leg lifts • A few finisher pieces: planks with movement, weighted carries, ab wheel rollouts The progression is volume-based at first, then time-under-tension, then tempo. Week 1 starts at a level that feels too easy on purpose. We want quality of movement before any kind of burn. Week 2 adds time. Week 3 introduces tempo (slow eccentric on holds, controlled concentric on lifts). The final week closes with a benchmark, three short pieces back-to-back, that you can re-test in 2 to 3 months to see if you actually got stronger. What this program is not: a six-pack chase. If you want visible abs, this is the wrong program. You need a nutrition setup with a caloric deficit, and Core Burner only addresses the strength side. What it is: a program for athletes who feel their midline give out before their lungs or legs do, and who want that to stop. Equipment is minimal. A mat is enough to start. Adding one or two dumbbells and a pull-up bar opens more progressions. If you train in a box, you have everything. At home, you can run the whole program without buying anything if you have a doorway pull-up bar or rings. Three sessions a week is the sweet spot, enough volume to drive adaptation, not so much that it interferes with your other training. Most athletes run Core Burner alongside their regular program (CrossFit, Hyrox, Strength), not as a replacement. The program is free. No paywall, no premium tier. You can run it as many times as you want. The benchmark at the end gives you a measurable target you can chase across cycles. If after the program your hollow hold is longer, your toes-to-bar feel less wobbly, and your single-arm carries do not make you list to one side anymore, it worked. If not, the issue is probably session quality rather than program design. Re-read the cues, slow the tempo, ship the right effort.

Programa de core funcional serio de 6 semanas, 3 sesiones/sem de 20-30 min. Sin "100 sit-ups al día", sin trucos. Trabajo real sobre las 4 funciones del core: anti-rotación, anti-extensión, anti-flexión lateral, flexión dinámica. A quién va dirigido Atleta intermedio que quiere un core que aguante en los WODs, corriendo, en el deporte. Si buscas un programa de "abdominales visibles en 30 días", busca en otro lado — eso es nutrición, no entrenamiento. ⚙️ Material requerido (home gym mínimo) • 1 par de DB (o kettlebell) moderada • 1 banda elástica • 1 suelo estable • (Opcional): barra de dominadas, ab wheel, swiss ball ⚙️ Lo que vas a trabajar • Anti-rotación (Pallof press, suitcase carry) • Anti-extensión (deadbug, hollow hold, ab wheel) • Anti-flexión lateral (side plank avanzado) • Flexión dinámica (V-ups, hanging leg raises) 🎯 A testear antes de empezar (S0) • Max hollow hold (cronómetro hasta perder la posición) • Max V-ups unbroken • Max side plank por lado • Max plank Volverás a testear en S6 para medir tu progreso. 💡 El tempo es la clave En los ejercicios aislados (deadbug, hollow), ve lento. Tempo 3 seg bajada, 1 seg pausa. Eso es lo que transforma un movimiento banal en un ejercicio brutal. 💡 Sustituciones home gym • ¿Sin ab wheel? Banda elástica anclada + cuerpo inclinado (rollout band) • ¿Sin barra de dominadas? Lying leg raises en el suelo en lugar de hanging leg raises • ¿Sin DB? Botellas de agua de 2-5 L, mochila lastrada 💡 Russian twist & sit-up: forma estricta Mantén la espalda recta, sin redondeo lumbar. Si sientes la zona lumbar más que los abdominales, tu técnica está fallando. Reduce el rango o la carga. Sustitución recomendada si hay molestia lumbar: Pallof press en rotación controlada. ⚠️ Si la espalda te duele Es que tu core falla y compensas con la zona lumbar. Reduce la carga o el rango. Si el dolor persiste, salta la sesión y haz solo movilidad.