1.Reinforced bead design offer super loading capability, e pai mo te tawhiti poto i runga i te maina me te huarahi whakauru.
2. Ko te hoahoa tauira poraka nui whakawhiti he tino pai te hopu whenua me te kaha piki.
3.Whakaritea te atete ki te haehae me te wero i runga i te huarahi uaua, e roa ake ai te ora o te roera.