1.Ifomula ehlanganisiwe ye-Tread inikeza ukumelana nokugqoka okuphezulu, ukudonsa okuhle kakhulu kanye nokubhuleka.
2. Izimbambo ezijulile kanye nephethini ye-lug encane inikeza ukuchithwa kokushisa okuhle kakhulu, ukubamba phansi kanye nokumelana nokushushuluza okumanzi.
3. Ifanele ukuhamba kwebanga elimaphakathi nebanga elide kumgwaqo wesifundazwe nowothelawayeka.