Iimbonakalo:
I-Spring Mechanism, ngokukhawuleza & ukusika ngokukhuselekileyo
Uyilo lwaseNtwasahlobo luthintela ukutyunyuzwa kweetyhubhu ezithambileyo.
Yenziwe ngeencakuba zentsimbi ezinganxibiyo ziqinisekisa ukusetyenziswa okuhlala ixesha elide kunye nokomelela
Iirola kunye nencakuba zisebenzisa iibheringi zebhola ukwenza intshukumo egudileyo.
Inkqubo yokulandelela i-roller ezinzileyo igcina ityhubhu ekuthungeni
I-blade eyongezelelweyo iza kunye nesixhobo kwaye igcinwe kwi-knob