Inzuzo enkulu ye-carbon fiber ukuthi inesisindo esingaphansi kwekota yensimbi futhi ilula kune-aluminium, okuyenza ibe impahla ephelele ukuze kuzuzwe "isisindo esincane". Amaphesenti angu-30 alula kune-aluminium namaphesenti angu-50 alula kunensimbi. Uma zonke izingxenye zensimbi zemoto zithathelwa indawo yi-carbon fibre composite materials, isisindo semoto singancishiswa ngamakhilogremu angu-300. I-Carbon fiber inamandla izikhathi ezingu-20 kune-iron, futhi iyona kuphela into engaphelelwa amandla emazingeni okushisa angu-2000 ℃. Umthamo omuhle kakhulu wokumunca umthelela izikhathi ezingama-4-5 kunezinto ezijwayelekile zensimbi