Pre-anchor block and premature string release

Functional assessment and return-to-shooting plan.

Case report Completed

Published Updated

Summary

The string slips off the fingers before reaching the anchor. Out of roughly two hundred shots, the archer completes the anchor about ten times. The problem appears at all distances and in the movement itself, not only when aiming at the centre.

Full text

Athlete
Anonymised
Discipline
Archery · recurve
Type
Functional assessment + return-to-shooting plan

The finding that changes everything

With a simple cord looped through the fingers, the archer can reach the anchor. This is the pivot of the entire analysis: it means the shoulder-back chain still holds the draw, and that the weak point is the fine-motor control of fingers on string, which is where the brain must maintain the hook as the movement approaches the moment it perceives as critical.

The priority is not to make him shoot better right away. It is to stop consolidating the pattern in which the string escapes.

How I read it

Not a simple technical fault, but a multifactorial picture: a task-specific psychomotor core (yips / pre-anchor target panic, with a possible dystonic component), an overload of the finger flexors, in a body that at that moment had less reserve, also due to general stress. Every escaped arrow reinforces the circuit; every light, successful shot reinforces the solution.

What the report contains

Fifteen sections covering everything from the problem analysis to the operational plan, including the two possible return paths (rebuilding the shot with low-load fingers, or switching to a mechanical release) with the decision logic for choosing between them, and a weekly monitoring grid with clear progression and regression criteria.

Report structure

  1. Executive summary
  2. Assessment
  3. Functional interpretation
  4. Interpreting the cord test
  5. How the isometric protocol may have created the problem
  6. Functional hypothesis
  7. Why the arrow group changes with distance
  8. What not to do
  9. Field tests
  10. Operational protocol · 12 weeks
  11. Daily home protocol
  12. Technical interventions for finger shooting
  13. Return-to-shooting paths
  14. Weekly monitoring
  15. Progression and regression criteria

Data availability

No public dataset: the data are those reported by the athlete and gathered during the assessment, reduced to the minimum needed to show the method and published only in anonymised form.

When the same error keeps coming back

If you recognise your own shot in this case, or that of an athlete you coach, tell me about it: what happens, how long it has been going on and what you have already tried. From there we can work out together whether and how to take it on.

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Cite
APA

Campagna, M. (2026). Pre-anchor block and premature string release. The Lab, matteocampagna.com. Retrieved 16 October 2026, from https://matteocampagna.com/en/laboratorio/pre-anchor-block

BibTeX
@techreport{campagna2026_bloccopreancoraggio,
  author = {Campagna, Matteo},
  title = {Pre-anchor block and premature string release},
  year = {2026},
  institution = {matteocampagna.com},
  type = {The Lab},
  url = {https://matteocampagna.com/en/laboratorio/pre-anchor-block},
  note = {accessed 2026-10-16}
}