ʻO GMMA Series Place Cock Colong manina,ʻo ka mīkini wili i ke aniani e ka hoʻohanaʻana i nā poʻo poʻo aʻokiʻoki. ʻO nā papa hana ākea no ka papa pālani i luna o ka pākekeʻo 100mm a me Talvel Angel 0-90
Loaʻa iā ia nā hiʻohiʻona GMMA-60s, GMMA-60l, GMMA-60r, GMMA-100R, GMMA-$ 100L, GMMA-$ 100
