■ Kushion yechigaro inochinjika nyore uye inogona kushandiswa neruoko rumwe.
■ Kona yemukati yezvibato inogadzirwa maererano nemaitiro eergonomic.
■ Iyo bhandi-yakabatana kupikisa sisitimu inotevera mhasuru simba curve, zvinobudirira kukurudzira mhasuru dzakanangwa panguva yekuedza.