Technique
Closed-Turn Speed Management
HOW TO DO IT
Closed-Turn Speed Management
Closed turns carry the arc farther across the slope to regulate speed. The tactic needs sufficient space and deliberate placement; it is not a guarantee that every steep line can be carved closed.
Preparation and setting
Reliable turn shape control and traffic awareness.
Execution / practice sequence
- Identify the usable corridor.
- Initiate early enough for the intended finish.
- Continue the arc across the slope as required.
- Control speed through shape and appropriate skid/carve outcome.
- Prepare the next turn before space runs out.
How to learn / practise
Practise closure on easier terrain first. Compare speed after similarly placed open and closed turns.
Errors and corrections
Late hard braking cannot repair poor placement reliably. Closing into unseen traffic: change the route. Excess closure stopping every turn: adjust the task.
Observable checks
Speed trend is controlled and the route remains usable.
HOW TO DO IT
Closed-Turn Speed Management
A more closed turn finishes farther across the local fall line. This changes how much of the path continues downhill and can help regulate speed. It differs from making a large turn: a small turn can finish across the slope, while a large arc can remain open and fast. Turn width, turn closure and skid amount are separate variables. On a steep pitch, a clean carve may accelerate too much for the available corridor even if its finish is closed. A blended or skidded turn can distribute speed control through more of the arc. Waiting until the board points straight downhill and then braking abruptly asks the edge to handle a large demand all at once. The instructional aim is a stable speed trend across the sequence, not a spectacular spray at every finish.
Preparation and setting
Use a broad clear lane where the rider already controls rounded skidded turns. Check traffic before traversing or closing uphill. A narrow corridor may not permit the chosen shape; do not force closure across other users' lines. On actual steeps, establish AMTA-08 and a sideslip fallback first.
Execution and learning sequence
- Define the corridor and an intended finish direction for each turn.
- Begin shaping early enough that the board can reach that finish without a last-second pivot.
- Guide the arc with both feet and use the chosen amount of skid as speed develops.
- Continue directing across the fall line until pace is appropriate for the next turn.
- Release into the next arc before becoming stranded against the corridor boundary.
- Finish the set at the agreed stop. Assess whether speed grew, stayed manageable or decayed to an unintended halt.
Progression and transfer
Start on familiar terrain by varying only closure. Then repeat with a narrower but still comfortable corridor. Increase pitch only after the rider can preserve an intentional speed trend without using the entire slope. Stopping between turns remains valid during learning.
Mastery and links
choose closure and skid for the available space. Related: AMTA-10–12, 14 and 21.
Diagnostic hypotheses and rechecks
Possible causes are hypotheses to test, not diagnoses inferred from one attempt.
| Observation | Possible cause | Diagnostic exercise | Correction | Recheck |
|---|---|---|---|---|
| Speed rises each turn despite strong spray | Turns remain open until late braking | AD09, inspect exit headings | Shape and regulate earlier | Transition pace stops increasing |
| Every turn ends in an unwanted stop | Too much closure or braking for conditions | Compare a slightly less closed finish | Reduce one input without opening beyond control | Linking returns with similar pace |
| Rider reaches the lane edge before release | Arc placed too late or too wide | Plan next turn space before entry | Move initiation earlier or change route | Corridor contains complete sequence |
Existing target
AM25-09
Methodology notes
M03, M05, M06
Environmental boundary
Managed terrain only; preserve the stated exit and fallback.
Editorial status
detailed_text_draft; coaching review pending.
SOURCE-BACKED DETAIL
Characteristics
- Record type
- tactic
01
Definition-first entry
This entry currently provides a verified identification and connected routes. Detailed instruction has not been fabricated.
CONNECTED KNOWLEDGE