Njirimara igwe:
1. Supended Waya Race Bearing Design na-eme ka igwe na-eme ka ọ dịkwuo mma na-agba ọsọ ma na-eguzogide mmetụta.
N'otu oge ahụ, a na-ebelata oriri ike ụgbọala nke ukwuu.
2. Iji ụgbọ elu aluminom aolly na akụkụ bụ isi nke igwe iji melite arụmọrụ ikpo ọkụma belata nrụrụ ike nke igbe cam.
3. Otu ngbanwe nke Stitch iji dochie anya njehie anya nke anya mmadụ na nhazi nhazi.na ngosipụta ọnụ ọgụgụ ziri ezi na nhazi nke Archimedean dị elu na-eme ka ndị ahụUsoro mmeghari nke otu akwa na igwe dị iche iche dị mfe ma dị mfe.
4. Pụrụ iche igwe ahụ Ọdịdị imewe agbaji site omenala echiche na mma igwe kwụsie ike.
5. Na Central stitch usoro, elu izi ezi, mfe Ọdịdị, ọzọ adaba ọrụ.
6. New sinker efere idozi imewe, na-ewepụ deformation nke sinker efere.