Sidi Hyper Extension Block System for Crossfire 3
02 · Data & docs

The facts.

Technical data
BrandSidi
PartHyper Extension Block system
Sidi part no.52293
Sidi position no.155
FitsCrossfire 3
Material100% Hard plastic
DescriptionThe whole story▼

Im hinteren Bereich des Crossfire 3 sitzt das Hyper Extension Block System. Wie der Name sagt, verhindert es ein Überstrecken: Es begrenzt, wie weit der Schaft gegenüber dem Fußteil nach hinten kippen kann. Genau diese Bewegung belastet den Knöchel, wenn der Fuß hängen bleibt oder nach hinten geschlagen wird. Sidi führt das Ersatzteil als Position 155.

Hauptmerkmale

  • Sidi-Originalteil 52293
  • Für den Crossfire 3
  • Hyper Extension Block System (HEBS)
  • Hartkunststoff
  • Position 155 der Sidi-Zeichnung

So arbeitet der Block

Ein Sidi-Stiefel mit beweglichem Schaft braucht nach vorn Spielraum für die Kontrolle, nach hinten muss die Bewegung aber an einem sicheren Punkt enden. Diesen Anschlag liefert der Block. Ist er gebrochen oder fehlt er, kann der Schaft weiter nach hinten wandern als vorgesehen; ein beschädigtes Teil sollte daher erneuert werden.

Eine Ausführung

Die Liste kennt keine Farb- oder Größenvarianten; ein Teil passt für alle Größen des Crossfire 3.

Was Sie wissen sollten

Sidi nennt für dieses System nur den Crossfire 3. Weil es die Bewegung des Stiefels sicherheitsrelevant begrenzt, muss es korrekt sitzen. Sidi empfiehlt dafür den Sidi-Händler oder die Ersatzteilzeichnung des Stiefels.

Technische Daten

MarkeSidi
TeilHyper Extension Block System
Sidi-Artikelnummer52293
Sidi-Positionsnummer155
Passend fürCrossfire 3
Material100% Hard plastic
07 · Support

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08 · Paddock

Before you go.

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