ARCO
Course contents

Concepts

CONCEPT

Entry, development and exit

A creative ideology, not a rule: every combo can be split in three — the entry, the development and the exit — regardless of how many movements it has. It's something that works for me and I share it for exploration. Each part can be one or several movements, or the three can be a composition of three, as in week 1: fakie gazelle (entry), push into the heel press (development), collapse into the 180 (exit).

Why it matters

Thinking in roles instead of quantity frees the combo's design: you don't limit it to 2, 3 or 10 movements, but to whatever you consider at that moment the entry, the development and the exit. It is the tool for building your own combos and for reading other people's.

How to feel it

While skating the combo, name each stretch by its role: 'I'm entering', 'I'm developing', 'I'm exiting'. If you don't know what a stretch is, the combo isn't designed yet.

Common mistakes

  • Limiting the combo to a fixed number of movements instead of thinking it in parts.
  • Designing the entry and the development and leaving the exit to chance.

CONCEPT

Trajectory

The sustained direction in which all the movements of a combo are done. It can be a straight line — like a mabrouk or grapevine in slalom — or a wide curve, like the week 1 combo. What matters is that it is a single one and that it is decided before entering.

Why it matters

Trajectory is what turns a list of movements into a combo: if every movement goes in its own direction, the flow breaks and the rhythm cuts. Holding the line — straight or curved — is what reads as fluidity.

How to feel it

Picture the full line drawn on the floor before starting and skate on it. If at some point you feel you are 'correcting' the direction, the trajectory broke right there.

Common mistakes

  • Correcting toward the straight line after a movement that exits on a curve.
  • Entering the combo without having decided the direction it will live on.

CONCEPT

Visualization before the skates

The exercise that comes before rolling: you take a straight reference line in your space — from the camera to the court, or any edge of the floor — and against it you picture the curved line that will be the combo's trajectory. Then you shadow the combo without skates, walking each part along that imaginary line. It is a kata in the sense we give the word at ARCO: you simulate it without wheels to engrave the pattern.

Why it matters

It builds proprioception: awareness of your body in relation to the space where you'll skate. Without it the combo defaults to being executed 'forward' and the trajectory shows up by accident; with it every part already has an assigned direction before the wheels move.

How to feel it

While shadowing, you should be able to point at the floor and say where each part of the combo enters. In episode 2 that is exactly what reveals that the 180 goes diagonally, entering the curve, and not straight to the front.

Common mistakes

  • Visualizing the movement without visualizing the space: picturing the combo 'in the air' instead of on a concrete line of the floor you're standing on.
  • Skipping the shadow and getting straight on the skates, only to discover the direction by repeating the combo crooked.

CONCEPT

Clean roll out

The criterion by which a combo's exit is judged: the momentum holds across the whole trajectory and, when the foot comes down, the speed doesn't drop — you roll out automatically in the same direction you came from.

Why it matters

It is the difference between finishing a combo and stopping it. A close that brakes forces you to push again for whatever comes next, and in a long line that reads as a cut. The clean roll out is what leaves the combo ready to connect with the following one.

How to feel it

Don't measure it by the final posture but by the speed: if you feel you have to push to keep rolling as the foot lands, there was no roll out. The exit has to happen by itself.

Common mistakes

  • Judging the close by how it looks instead of by whether the speed held.
  • Putting the foot down with the weight ahead, which brakes instead of rolling.

CONCEPT

Slalom trajectory

The zigzag movement as the combo's line — not the cone-skating discipline. Where the previous episodes held a curved line, the slalom goes wall to wall between two imaginary limits: on two legs it is the fish, on one foot it is the snake.

Why it matters

The zigzag generates impulse without leaving the ground: each swing changes to the corresponding edges and increases the speed. That's why the fish works for multiple entries of multiple combos — it arrives with energy and places you right before the next movement.

How to feel it

Mark two lines as limits and go wall to wall. In the fish, feel the edge change on each swing with both legs; in the snake, the same back-and-forth on one foot, wide, until you can close it into an open Tree straight to fakie.

Common mistakes

  • Confusing it with cone slalom: here it is the zigzag figure, not the discipline.
  • Making the back-and-forth narrow: without width there is no real edge change and no impulse.
  • Treating the fish as a warm-up: it doesn't decorate the combo, it is the exact placement before the jump.

CONCEPT

Flow

The constant flow from the start to the end of the combo. It isn't going faster: it is making the time between the start and the end of each part of each movement smaller, until every landing, cross or transition already lives inside the next one.

Why it matters

Without flow, a combo is tricks glued together: every seam stops the momentum and reads as a cut. With flow, the momentum survives from the entry to the exit — the clean roll out at the end is its proof: if you exit rolling without braking, the flow held.

How to feel it

Do the shadow of the full combo before skating it: 360, predisposition to the front cross, grapevine, preparation of the gazelle, exit. Then, skating, look for the dead times — the instant between the end of one part and the start of the next — and make them smaller on every repetition.

Common mistakes

  • Confusing flow with speed: you can skate slowly and flow — what shrinks is the time between parts, not the duration of each one.
  • Treating each movement as a trick with its own start and end: the seams are part of the combo, not pauses between tricks.
  • Waiting until the landing is over to think about the next movement: predisposition starts in the air.

CONCEPT

Fusion

Two movements with a natural continuity between them, practiced until they are internalized as a single one. It isn't a short sequence: it's that the exit of the first and the entry of the second stop being two things — a shared gesture, momentum or rotation does the work of joining them.

Why it matters

A long combo thought movement by movement gets stuck at every seam. If two movements already live in you as one, you can introduce them as a single piece into the structure of a more complex combo, without thinking about which one comes next. Fusion is the unit long lines are built with — and sometimes also the way to unlock a movement that resists you in isolation.

How to feel it

Choose two movements that go very well together and find what they share: the exit of one that is already the entry of the other (Lion into toe press), the momentum the second inherits (front closed into back open Lion), the rotation that continues (swivel into 360). Practice the pair until you no longer count two — the habit of doing it as a single movement and not as a combo is the signal.

Common mistakes

  • Fusing by proximity and not by continuity: two movements that merely go one after the other are still a two-movement combo; fusion asks for a shared gesture, impulse or turn.
  • Stabilizing between the two: the pause to 'tidy up' before the second movement is exactly the seam fusion removes.
  • Skipping the internalization: fusing isn't doing it clean once, it's doing it until you no longer think about it — only then is it useful inside a long combo.