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Drill

Static Edge-Angle Exploration

Exploring edge engagement through joint movements before adding travel, comparing toe-side and heel-side balance.

HOW TO DO IT

Static Edge-Angle Exploration

Static edging lets the rider feel tilt and support before adding speed. It is preparation, not evidence that a stationary pose will work unchanged in a turn.

Preparation and setting

Flat area; secured equipment; support from an instructor when appropriate.

Execution / practice sequence

  1. Begin in a mobile stance.
  2. Explore a small toe-side angle.
  3. Return to neutral.
  4. Explore heel-side angle.
  5. Compare ankle, knee and hip contribution.
  6. Finish balanced before moving.

How to learn / practise

Repeat modest changes, then progress to TC22-19's separate traverses. Describe pressure sensations without assuming exact ratios.

Errors and corrections

Attempting a maximum angle: reduce range. A torso fold hides the leg task: observe joints separately. Difficulty differs by edge: adapt the task rather than force symmetry.

Observable checks

Both engagement and return to neutral are controlled.

Related: TC22-19. Sources: CASI — Level 2 Course Guide

HOW TO DO IT

Small Stationary Edge-Angle Changes

Learn working-edge engagement and opposite-edge clearance before sliding.

Preparation and setting

Gentle secured learning position with suitable support; identify uphill/downhill edges.

Exercise sequence

  1. Name the working edge and edge that must remain clear.
  2. Tilt a small amount onto the working edge.
  3. Reduce tilt slightly without dropping into an uncontrolled slide.
  4. Restore tilt and supported posture.
  5. Repeat for the other edge in a separate start position.

Transfer

Transfer to D12/D13 with very short movement; later D14 uses the same gradual control for stopping.

Errors addressed

Whole-base flattening during sideways travel; Waist bend with little board tilt; Confusion about opposite-edge catch.

Success check

Rider adjusts a small useful tilt and identifies the clearance required for the planned slide.

Simplify when needed

Remain stationary with instruction if the rider cannot control the release range.

Editorial origin

SBSweet editorial exercise; not claimed as an official association drill.

HOW TO DO IT

Supported Tilt and Comfortable Range

Separate useful edge-angle adjustment from tiptoe, waist folding or a maximal crouch.

Preparation and setting

Stationary secured equipment with appropriate support; no painful joint forcing.

Exercise sequence

  1. Find supported soles and comfortable boot contact.
  2. Become a little taller/lower with coordinated joints.
  3. Develop modest toe-side tilt and return.
  4. Develop modest heel-side tilt and return.
  5. Compare torso-only fold with lower-body/pelvis coordination.
  6. Check that more and less movement remain available.

Transfer

Transfer the smallest useful action to a short traverse; the sliding result must be tested separately.

Errors addressed

Tiptoe; Over-seated heel position; Waist-only fold; Locked or exhausted range.

Success check

Board tilt changes while body support and comfortable movement remain available.

Simplify when needed

Reduce range, practise off-board or adapt the setup/task if movement is constrained.

Editorial origin

SBSweet editorial exercise, not an association-approved drill.

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Characteristics

School / framework
CASI Level 2

01

teaching summary — coaching review required

CASI progression (S3): explore edging statically, introduce shallow carved traverses, then add gentle edge changes, in a wide, gentle area. Editorial observation: record which joints move and whether balance remains available for the next movement; no single fixed stance for every rider.