Njengomhlinzeki okhokhelwayo wemikhiqizo yebhola lensimbi, i-collar ingakunikeza namabhola ahlobene nekhabhoni, amabhola we-ceramic, amabhola e-aluminium neminye imikhiqizo. Phakathi kwazo, i-G1000 si3n4 ceramic ibhola uhlobo lwebhola lethu lobumba. Izinto zokukhiqiza zikhethwe ngokucophelela ngathi, inqubo yokukhiqiza iqinile, futhi ikhwalithi ihle kakhulu.
