Silsiladda Stretcher Roller/koobiyaha silsiladda giraangiraha soo celinta rullaluistuyada kala guurka

Sharaxaad Gaaban:

Inta badan waxaa loo isticmaalaa in lagu taageero saxanka silsiladda, la yareeyo cuf-isjiidadka, la dhimo is jiid-jiidka, kordhinta nolosha dhexdhexaadiyaha gudbinta, iyadoo la dhimayo buuqa.
Qeybta hoose ee saxanadda silsiladda waa laga xaddidi karaa inay ruxdo agagaarka, guud ahaan waxaa la dhigaa ugu yaraan hal saf oo ah albaabka laga soo galo iyo ka baxada xariiqda gudbinta silsiladda.