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Customer Reviews

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Radovan Bílek

Verified customer, from balistas.cz 24.08.2026

Machine translation

  • after replacing the piston spring, the Slavia performs like new
  • I don't know of any

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Lukáš Bína

Verified customer, from balistas.cz 10.04.2026

Machine translation

  • None

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Petr Smejkal

Verified customer, from balistas.cz 22.10.2025

Machine translation

  • Quality spring

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Bohumil Novotny

Verified customer, from balistas.cz 06.10.2025

Machine translation

  • quality padding

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MR

Verified customer, from balistas.sk 02.08.2025

Machine translation

  • the spring wire thickness is not 3.6 mm as the description on the balistas website states, but 3mm - so there will be nothing from tuning...

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Zdenek Kratina

Verified customer, from balistas.cz 28.04.2025

Machine translation

  • Works great

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Go to the store page of the Piston spring Slavia 630/631

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