U'u uili Sandwich e faia i le polypropylene core ma fa'aofi ma fa'asusu mama TPR fa'atasi ai ma se soli e faia i le polypropylene lanu efuefu.
Polypropylene faia i se ituaiga o resini gaosia thermoplastic ma sili ona lelei le faatinoga, lea e leai se lanu ma translucent thermoplastic mama palasitika lautele. O loʻo i ai a latou vailaʻau faʻamalosi, faʻafefe vevela, faʻapipiʻi eletise, mea faʻainisinia malosi malosi ma mea lelei faʻapipiʻi lelei.
Fa'amau: Fa'amau
Fa'amau fa'amau castor e lelei le mautu pe a tamo'e ina ia sili atu le saogalemu.
O le pito i luga ole puipui e mafai ona i ai ile uliuli, lanumoana Zinc, paʻu poʻo samasama Zinc.
Fa'atauga: Aveta'avale ta'avale
Roller bearings e sologa lelei le tamo'e, la'ititi fe'ese'esea'i gau ma umi le ola.
O le uta gafatia o lenei oloa e mafai ona oʻo i le 200 kg.
Le Vitio e uiga i lenei oloa ile YouTube:
Taimi meli: Iuni-25-2023
