The Anti-Movement Core

Shelby Trained

Published on: 21/01/2026

Traditional core exercises like crunches miss the real role of the core. This post explains why anti-movement core training—resisting rotation, extension, and side bending—builds better performance, protects the spine, and supports long-term athletic durability.

Exercise

The Sit-Up Myth

Shelby Trained

Published on: 10/10/2025

Sit-ups aren’t the secret to a strong core—control is. Learn why modern core training built on stability and anti-movement principles drives better athletic performance and injury prevention.

Exercise

The Core of Your Vertical

Shelby Trained

Published on: 03/10/2025

New Blog Post Description

Exercise