1.48 te taura nylon raranga tika, kaore he kopikopiko me te ngawari ki te rokiroki.
2.aluminum anga+rua take tae,kahore he hāora me te uaua，kare kounga on.
3.3He utu tere ， te haumaru me te pumau ， tautoko i te waea pūkoro me te utu tere papa.
4.longer SR hoahoa tiaki tauranga, piko-ātete me te roa，te kounga uaua u.
5.superior te kounga whakaputa paerewa me te mahi utu nui
