AU SHACKLE NA PIN UMUTEKANO

Ibisobanuro bigufi:

ingoyi, ubwoko bwo kwiba ingano nini nuburemere bunini kandi ikoreshwa cyane.Bishobora kugabanywa muri G209 (BW), G210 (DW), G2130 (BX) na G2150 (DX). Ukurikije ubwoko, irashobora kugabanywa mubwoko bw'umuheto (Ubwoko bwa Omega ) ubwoko bw'umuheto ufite ingoyi y'abagore na D (Ubwoko bwa U cyangwa ubwoko bugororotse) D ubwoko bw'ingoyi y'abagore; Ukurikije aho bikoreshwa, birashobora kugabanywamo ubwoko bubiri: Marine nubutaka.