U3022LA?- heaUsoro appleAddactor na-echekwa akwara na-enye nsogbu mgbe ? na-enye nzuzo site na idobe onye nn?chianya na ibu d? ar?. Pam paam Foom na-enye nchebe d? mma na cushioning. Usoro mmega ah? d? mma na-eme ka ? d?r?kwuo mfe maka onye nn?chi anya na ike nke akwara ?da olu.

?n?d? mgbanwe na-agbanwe agbanwe
●Ezubere ?n?d? mmalite iji dabara nd? na-eme omume niile ma enwere ike idozi ngwa ngwa.

Bimechanical imewe
●Onye ah? na-enye ihe na-enye ihe nkwado ?kw? na obere oche na-ere ah?a az? maka mmachi na nkasi obi d? ka nd? na-eme ihe na-ar? ?r? na-ar? ?r? mgbakwunye.

Njem sayensi sayensi
●Ngalaba ngaghar? nke emep?tara maka akwara mgbakwunye na-enwegh? ike na-akpali ìgwè ah?, kamakwa t?lee ?d? nway?? na ?d? j?? n'oge ?z?z?.

Site na ?n? ?g?g? na-eto eto nke ah?ike, iji zute ihe d? iche iche ?ha na eze, DHZ ewep?tala ?t?t? usoro d? iche iche ?h?r? site na. Oseihe nwaanyiUsoro appleA na-ah?kar? n'anya maka ihe mkpuchi mkpuchi ya na-egbochi ya ma gosip?ta ngwaah?a. Ekele diri nbuli tozuru okeDhz aka, Mo Mmep?ta d? ?n? ah?a nke d? ?n? ah?a nke ga-ekwe omume inwe ?gba aghara sayens?, kas? mma biomechanics, na ezi uche d? na ?n?ah?a d? ?n? ala.