Nkọwa isi/atụmatụ pụrụiche:
Ihe:Aluminom alloy
Nha etiti:S',M',L'
moto:Bafang/Motinova/AQL/ect.
Batrị: Nhazi batrị zoro ezo
Ike moto:250W/350W/500W/750W/1000W
Taya:26″ 27.5″ 29″
Anyị nwere ike ịnye ngwaahịa n'ụzọ zuru oke ma na-aga n'ihu na ndị ọkachamara na ndị a pụrụ ịdabere na ya mgbe ọrụ ahịa gasịrị.