Surfskating is one of the most effective hidden leg workouts you can do — deep squat holds, explosive pumping, constant lateral movement, and genuine cardiovascular demand, all disguised as play.
The bear walk is T1 in the flow series — quadrupedal locomotion that builds the shoulder stability, coordination, and ground movement vocabulary for everything above it.
The crab walk is the bear's mirror — posterior chain loading in a ground movement pattern. It trains shoulder extension, hip extension, and backward coordination simultaneously.
Ground movement flow connects bear, crab, and the transitions between them into continuous sequences — the point where individual movements become actual flow practice.
The forward roll is T1 in flow — the controlled ground-return skill that connects standing movement to floor work and back. Often skipped, always useful.
Ape, frog jump, lateral ape, traveling — the full ground locomotion vocabulary. T2 flow and the connecting tissue between individual positions and actual flow practice.
Surfskate is calisthenics flow on wheels — hip rotation, weight transfer, and the same motor patterns as ground movement practice. Kip on how the two practices feed each other.
How to combine the flow vocabulary into sessions — building sequences that are both training and play, with time, transition, and complexity guidelines.