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Aerisitoare pentru telescoape

Aerisitoarele pentru telescoape au scopul de a restabili inaltimea pernei de aer din partea superioara a telescopului. Am vazut pe foarte multi Enduristi care au montate aceste ventile si le apasa cu fiecare ocazie oprind pe traseu. Probabil ca si-au montar aceste gadget-uri fiind frumoase si au vazut si la altii.
Dar este o manipulare gresita, pentru ca ele se apasa doar in momentul cand roata din fata este suspendata, cu telescopul in extensie maxima se restabileste perna de aer corecta si eliminand astfel excesul de presiune acumulat dupa o zi de endureala. Dimensiunea pernei de aer contribuie significant la buna functionare si la performanta telescoapelor.

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