Yawancin kayan aikin motsa jiki da kuka saya sun ƙunshi fiberglass.Misali, igiyoyin tsalle-tsalle na lantarki, sandunan Felix, grips, har ma da bindigogin fascia da ake amfani da su don shakatawa tsokoki, waɗanda suka shahara sosai a gida kwanan nan, suna da filayen gilashi.Manya-manyan kayan aiki, injin tuƙa, injinan kwale-kwale, injinan elliptical....
Kara karantawa