Zogulitsa zathu zazikulu zimaphatikizapo zida zopangira zida, lamba wachitetezo cha mafakitale, zovala zodzitchinjiriza zowunikira, ma carabineers amphamvu kwambiri a aluminiyamu aloyi, ndi zina zambiri, zomwe zimagwiritsidwa ntchito kwambiri poletsa kugwa kwa zida, kugwira ntchito kutalika, kukwera, kupulumutsa moto ndi zochitika zina.Zida zathu zopangira zimasankhidwa mosamala ndipo mankhwala ndi otetezeka komanso odalirika.