Ipotimende Elivuleka Ngaphambili IBumper yipotimende elivuleka ngaphambili elakhelwe abahambi bebhizinisi abavame ukuhamba. Umzimba wenziwe nge-polycarbonate enokuqukethwe okuvuselelwe okungamaphesenti angama-30, futhi umphetho onobunzima obungakhazimuli ophuthaphutheka wenza ukumelana nokuklwejwa kube ngcono. Izivikeli ze-nylon eziqinile emakhoneni omane onke zibamba ukushayeka, futhi imithambo yokuqinisa ivela njengemigqa emile ngaphambili. Amasondo ahlukanisekayo angashintshwa ngalinye ngalinye, okwandisa isikhathi sokusebenza kwepotimende. Isigcawu esivulekayo ngaphambili sivuleka sibheke phezulu ngenkathi ipotimende limi ngqo, okuvumela ukufinyelela ngokushesha ezintweni ezibalulekile.