Iyo yenguruve zino rinocheka rakagadzirwa nesimbi isina simbi, iri neyakajeka mubato kana knurl mubato weinoshanda mashandiro, iyo yenguruve zino mucheki iri pamwe nekukotama notch kana yakatwasuka notch, ndapota ona zvinotevera. iyo yekukotamisa notch ndeyekukotamisa akacheka, yakatwasuka notch ndeye yakatwasuka yakatemwa.

Iyo yenguruve dzino cheka inokodzera piglet, uye nyore kushandisa. iyo iripo urefu: 12.5cm, 13cm, 13.5cm kana 14cm. yehukuru hwakasiyana hwezino renguruve.