Chọpụta carbon carbon fiber cylinder: ngwakọta nke ịdị mma na ike. A na-eji usoro cylinder atọ a mee ihe, na-egosipụta aluminom core eriri carbon, na-egbu nguzozi zuru oke n'etiti ogologo na ntinye. Olu 9l ya na-eme ka ọ dị mma maka iji dịgasị iche iche, gụnyere ikuku ikuku, na-akụda mmụọ, na ngwaọrụ mmepụta ọrụ. Ezubere afọ 15 gara aga ma zute ụkpụrụ En12245, a cylinder a nwekwara ihe ruru eru, na-ahụ maka arụmọrụ kachasị elu na ntụkwasị obi. Dọba n'ime uru ọ na-ewetara ubi dị iche iche, na-eme ka nchekwa ma na-arụpụta ihe
