system
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human
[Star Wars] How are Corellian Corvettes effective​ blockade runners if they get caught by Star Destroyers so easily? What advantage do they have if not speed?

Shouldn't they be faster than other capital ships but Wookiepedia says its class 2 hyperdrive was slow compared to many ships of similar size and its speed is 60 MGLT, same as an ISD? Do they have other characteristics advantageous for blockade running?
gpt
Because in the early days of the Rebellion, CR90 Corvettes were ubiquitous enough in parts and mechanics that many were modified to have extra speed or have radar jammers to slip through Imperial blockades. Hence, "blockade runner". However, once an Imperial-I Star Destroyer was deployed, individual Corvettes are no match for it unless used as en-massed in a kamikaze attack.